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Better late than never.  It's been a busy month since this show, but it has given me a chance to reflect and think about my piece Phoxel Tarot that was exhibited at the Internet Yami Ichi at the Tate Modern.  Also (YAY!) it was featured in the Guardian.

The piece consisted of two parts.  One was a digital fortune telling machine.  Phoxel.  Who would read visitors their fortunes constructed from bylines of applications... The second part was myself performing as Layla Swan - a fortune teller whose business had suffered from people going online for readings.  She therefore arrived at the fair set to fight back having made a pack of fortune telling cards featuring symbolism for our digital age.

Tarot lores

All the meanings of the cards are faithful to the original 22 major Arcana tarot cards and they were used to discuss people's online and offline futures.  Even though the Yami Ichi was about the Internet IRL, people were much more interested to have their tarot read by Layla than engage with the machine I'd made.

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The cards were thus used as props to answer questions that people posed about mostly their but occasionally the worlds future, creating narratives that weaved in and out of the digital and real realms with multiple meanings that that audience could engage with on their own terms.

Hackney guy Tarot

Some of the questions asked were deep, while others were superficial.  For instance, one person was asking about babies another about her divorce and conversely someone wanted to know where to go for dinner.   One guy in his mid-40s asked about his sex life - he received the tower card, which represents physical destruction - with obsolete websites falling from a server.

Compare Tower h

Layla recommended that he get rid of any unwanted websites if he wanted his physical sex life to improve.

Asian guy Tarot=Asian guy

Asian guy Tarot lo res

This was only the second time I've used myself in my work, but in spite of this, the same themes that run through the rest of my practice were present in this piece too.  For example pattern making, a critique of technology, complexity, computation, interactivity, time and as with God's Dice a hint of magic.

After the readings Layla asked people to write their thoughts about the reading in a testimonial book.  Here's a selection of the best...

cyber future frank testimonial

see through me

tinder

forces of the internet

contemporary

symbology

nervous

try best

Photo credits 2 and 4: Yinan Song

 

 

i have been awarded the 2016 LIFEBOAT residency

Posted on: March 31st, 2016 by libby

 

A Riddle Whose Theme is Time - left - los-res

Run in partnership with ACAVA,LIFEBOAT 2016 is a residency and career support award for MA Postgraduates from University of the Arts London (Graduating in 2015) with an interdisciplinary fine art approach to their practice. From next week, I will taking up residency in an ACAVA studio in Limehouse alongside Rosemary Cronin, Verity Slade and Roshana Rubin-Mayhew.  During the residency I will be developing further installation pieces inspired by science, technology and the underlying nature of reality.  Further details about the residency programme can be found here.

 

 

Sensory Apparatus
The boundaries that defined the twentieth century are becoming increasingly ambiguous and even irrelevant as humanity sinks deeper into the telematic embrace. Where is the border between leaking and hacking, sensing and photography, voluntary and involuntary, government and corporation, human and algorithm? Increasingly, there is no line, just the nuances of politics, expediency and perception.

Seismic ideas - Gravity, Evolution, Quantum Mechanics, Climate Change - take generations to percolate the hive mind. The ascendance of data as the ultimate expression of the world is still in its infancy yet its impact is increasingly fundamental. From scientific origins as an objective tool of measurement, data evangelists now seek to map and quantify the intangible, be it the public mood for policy makers, the existential threat of terror for the security services or our individual desires for advertisers.
Comprising a three-room installation and an educational room across the entire gallery floor of Blitz, Sensory Apparatus is a collaborative, interdisciplinary installation that explores the influence of data harvesting, the algorithms that extract meaning from ones and zeros and the resulting representation of humanity.

The data trails we constantly create, often unwittingly, flow unseen. Yet their influence, compounding over time, is tangible. The bucolic language of the network, of clouds and cookies and sharing, positions technology as neutral. Yet, as Czech-born philosopher Vilém Flusser observed, ‘Life is coming to mean feeding apparatuses and being fed by them’.
Sensory Apparatus immerses the audience in a series of environments that respectively interrogate elements of our data-driven, ‘optimised’ society. Together they seek to raise awareness of the contemporary opaque terrain from which there is apparently no escape.

This project is in collaboration with Anna Ridler and Bonamy Devas.

Sensory Apparatus

 

Sensory Apparatus

 

 

image data as raw material for new work

Posted on: December 9th, 2015 by libby

 

Something like an explosion appropriated from Fiona Rae

Last night I spoke at the wonderful Creative Data Club about how I use data from digital images as source material for my own new work (like the piece above).  These new images, which I generate by analyzing other digital images with some (Processing) code are, in part a digital sketch book and in part stand alone works in their own right.

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My digital print making started a year or so ago, when I was looking for a colour scheme for my installation Computation Cloud (above).  At that time, I took a screenshot of one of Franz Ackermann's paintings from the internet.  Ackermann's painting (above) is called City Planning 2: Home, Home Again and is made from oils on a 280 x 350cm canvas, but my computer doesn't know it this way - it only recognizes the data...

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Here on my computer Ackermann's work is now 394 x 315 pixel RGB image with a name including the time and date of the screenshot and it is this data that forms the raw material for my own work.   In the image below I used code to analyze the RGB data of the pixels and calculate the average colour of the original image in each of the triangular regions and then to replace each triangle with this average colour.

Untitled (Ackermann deconstruct)

I have written previously about other images that arose from this process of data analysis.  They formed a sketchbook that inspired Computation Cloud.  Furthermore, due to working with digital images I was able to make a short animations that anticipated the movement of the installation: see here Ackermann_destruct - that then played out in the real world piece (click on the image below to see the video):

First cut of Computation Cloud live

Besides the digital images informing larger installations, they also become works in their own right.  When translating these images from screen to the physical world it has been interesting to think about the scale of the prints and the paper they are printed on, since both of these choices really change the experience of looking at the pieces in physical space and give different meanings to the work.

Untitled (Ackermann quantise) at Christie's

For instance with my Untitled (Ackermann quantise) prints (above at Christie's), I opted for a size that was similar to my computer screen and printed on gloss paper, since this most accurately reflects the vibrancy of the screen-based colours.  Similarly, the physical print of Time's Tattarrattat (The Garden of Forking Paths) was printed on gloss paper to reference the reflective quality of the once entirely screen based image.

Time's Tattarrattat (The Garden of Forking Paths)

More recently, as in a lot of my projects, I was thinking again about ideas surrounding the slippage and blurring of reality - the smearing out of individually possessed properties of entities as you transition from the macroscopic to the microscopic.  So, to form a background 'reality' that I could then deconstruct, I once again turned to some more of my favourite painters, Dan Perfect and Fiona Rae, whose compositions and colours I was keen to play with.  In these paintings, I really like the way marks (or features if you like) trigger the parts of your brain that are looking for patterns, the works teases you, yet becomes slippery when too much focus is given to any fixed aspect.   With this in mind, the images below are firstly the paintings that I appropriated and then my pieces which were produced via an intuitive process that involved hundreds of iterations of testing different ways the original data from Perfect's and Rae's images could be analyzed and manipulated.

Perfect - Lacoon

Heaney - Perfect Lacoon

Rae

Something like an explosion

Close up detail

The last image is a close up of the previous one.  Along with the issues written about in this post, are also questions surrounding appropriation and authorship of digital works and also the authenticity of a digital screen based image as a work of art when compared to its physical print manifestation.

new print collection

Posted on: November 25th, 2015 by libby

 

everything

Everything We Don't See (2015).

It's been a great few months: exhibiting my degree show piece at the Affordable Art Fair and my Untitled (Ackermann Quantise) series at Christie's, finding new homes for my work and drawing attention from both here and abroad.  Going into next year, I am very excited to be exhibiting at the Blitz gallery in Malta in March having won funding from the Maltese Arts Council.  Stayed tuned for more updates on this one.

Following on from this recent success, I have put together my collection of recent prints in a new portfolio including some text detailing how they link to the rest of my practice.  While you can download a copy here Libby Heaney - print portfolio 2014-2015, here's a few of the prints I speak about.

 

"The following two prints were therefore created by reading two of my favourite stories about time - The Garden of Forking Paths and The Immortal by Borges - to my computer and the triangles of the original drawing were made to spread out and disperse."

 

The Immortal

Time's Tattarrattat - The Immortal (2015).

"Like the clouds continuously changing their form in the sky, for each text read into my code a previously unrealised art work was created. "

Time's Tattarrattat (The Garden of Forking Paths)

Time's Tattarrattat - The Garden of Forking Paths (2015).

Rose

Rose (2015).

Discussing Time’s Tattarrattat

Posted on: September 9th, 2015 by libby

 

Tonight I'll be giving a talk about my recent project Time's Tattarrattat at the Creative Data Club at the Ace Hotel in Shoreditch.  While I have written a short blog post about the project already, my collaborator and I managed to record a discussion in Turku about the science, philosophy and the process we went through while working on this art and science collaboration.   If you would like more insight into our work keep reading below.

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Libby and John chat about Time’s Tattarrattat

Libby: So John tell me a bit about yourself, obviously I know you pretty well.

John: [laughs] Well I’m an Irish researcher based in Italy in theoretical physics and my work basically spans I guess interests in quantum physics, many body physics, statistical mechanics and particularly focusing on thermodynamics of quantum systems at the moment.

Libby: So let's talk about the work we've done this week!

John: Yes an interesting project! Well there's this arts festival here in Turku, Abo-a-gora, it's always difficult in Finnish no?

Libby: Yes, Aboagora.

John: Which was an idea by Professor Sabrina Maniscalco and is basically an interface between the arts and quantum physics, but I guess more generally research in physics and the [more specific] stuff that we do.  Is there a way to represent what we do as scientists through the medium of art or can art add even more to the description of scientific concepts?

Libby:  Yes you set me up with Sabrina in London.

John:  Yes, that's right.  Well I mean Sabrina is someone who is very dynamic and active in these things and I knew that she's very much interested in outreach and doing kind of ambitious projects, and I thought given your background in physics yourself that it'd be only natural to put you two in contact.  I guess that's where it has started from - she had the idea to put the two of us together to do this thing, which is something I didn't envisage, given that I have collaborated with you as a scientist before and I genuinely didn't think that once you had left science and went into art that I'd collaborate with you again. But it happened! It's kind of funny you know.

Libby:  We've got some sort of gravitational pull.

John:  [laughs] That's it like.

Libby: The idea for this arts jam was that we have thirty minutes to make some sort of interactive performance, an installation that responded to a topic that we chose.  In the end we went for the idea of time.  So we chose a really easy problem there.

John: [laughs] Yeah it's probably the most difficult one in physics.

Libby: I was driving for something else initially, I remember I wanted to focus on complexity, what drew you to this?

John:  Yes, because I find complexity in physics a vague concept in general and I think you know, it's almost TOO vague for me.

Libby: But time is such a big topic as well.

John:  It's a big topic but at least it's a specific topic and we chose in particular to focus on the thermodynamic arrow of time and the second law.

Libby: So what interests you about the second law?

John: So I suppose at a scientific level for me the second law of thermodynamics is one of the, if not THE most interesting laws in physics. It is really amazing how all other physical theories must obey this law. It governs things at vastly different scales from galaxies to your refrigerator. In some sense it’s really an example of an emergent law meaning that it emerges from the microscopic behavior of the atomic world and manifests itself in our macroscopic world.

Libby:  Can you just tell us what the second law is in a really simple way?

John:  Well this is one of the interesting things about it because the second law of thermodynamics is something that you can state a number of different ways.  For instance, one of the ways you can state it is well 'heat can never flow from a cold place to a hot place.  The Kelvin statement of the second law is that, you know: 'no work can be extracted from a single heat bath in a cyclical process”. Also you can state it by saying things get more disordered or that entropy tends to increase.

Libby:  By work you mean that a mechanical system can push something.

John:  Exactly.  Work is something you either do on something or you “extract” it like in an engine. You need two baths, a hot and a cold one, to make an engine, but you cannot do it from one bath. In fact, this idea of thinking about engines led to thermodynamics in the first place. Carnot, a French military engineer, worked out that heat engines were limited by a fundamental relation, which links the efficiency of an engine to the ratio of the temperature of the baths – this is the second law in action. What is quite amazing is that this holds irrespective of what you make the engine from – so it’s truly universal!

Libby:  And this would be like a car engine.

John:  Almost. A car engine that runs at the efficiency of Carnot would be useless. One of the assumptions that Carnot made was that the strokes were done so slowly that no friction or excess heat is generated. This excess heat is known as entropy production and it basically decreases the efficiency – nevertheless you gain power at this expense. You oil your car to try to reduce the frictional effect. With more power, you can extract more work from your engine. Engines that run at the maximum Carnot efficiency are practically useless, as they have no power.

Libby:  Entropy production sounds technical and complicated.  We have no intuition for it.

John: So loosely speaking, you can say that in any particular system, the tendency of that system is to go from an ordered state with low entropy to a disordered state with high entropy. Your bedroom does not become tidy by its own accord, eggs do not unscramble and you do not get younger. The real world we live in is what we call ‘out of equilibrium’ but everything around, including ourselves, seems to evolve to reach the state of maximum entropy. This is very deep, but amazingly the principle is like that of the engine – everything around us produces entropy from car engines to your central nervous system .  All of our life we are struggling against equilibration – to live we have to stay away from equilibrium, we have to stop ourselves reaching the same temperature as the surroundings – in the process we are producing entropy. Whether you are in Finland in winter or Italy in summer – your body has to work hard to stay at the same temperature through marvelous control techniques that produce entropy. When these stop working – well – its over.

Libby:  How does this relate to time then?

John: This production of entropy leads us to the emergence of what's called 'time's arrow'.  The idea of a time's arrow, a direction in time, is something you're probably familiar with because you see things getting older, you're getting older yourself, you don't get younger.  There is a certain directionality associated with time.  And how and why is that emerging?  Because in physics, basically all the microscopic laws, the laws of the individual constituents are basically time reversible – there is no reason for us to have some directionality with time, but we absolutely experience this sensation of time passing. Irreversible processes are ones that produce entropy – these seem to have a strong causal imprint, but crucially the issue of time’s arrow seems to be due to a low entropy initial state. Which in my opinion is still mysterious.
Libby:  Okay, does is mean that the laws of physics are time reversible?  Does it mean that time can flow backwards if we can engineer the system correctly?

John: In principle there's no reason from the primordial physical laws, so the mechanical laws, the quantum mechanical laws.  They run equally well in reverse as they do in the forward direction.
Libby: So could there be some sections of the universe where time is running backwards natually?

John: There could be, I mean who knows.

Libby: Or like a parallel universe, where time went from zero to minus our time....

John: Well we're already skipping ahead quite a lot, but I mean it's an interesting question.  Why is it that we see time going in THAT direction in our universe?  And probably, you know, one why that you can address it, skipping over a lot of stuff, is it seems to be very crucial that the universe did start in a very low entropy state.  And there's no per se reason why this is the case.

Libby:  So a low entropy state means a highly ordered state. And we don't know how that occurred?

John: Not really, there's some speculation.  You might see some more risky statements like it's due to gravity and all that.  But in the end, there's no real, particular definitive proof that's the case.  You can speculate and it's interesting and it's still very much a topic of interest for cosmologists etc as to why the universe began in such a low entropy state.

Libby:  Absolutely, it's fascinating.  I remember when we first started our initial discussions and I was trying to imagine or I asked us, actually, to both write down some ideas about what it would be like to experience time running backwards, but when I started to think more deeply about this, it kind of just killed my mind.  I mean, it was like you kind of regress back to thinking about the start of the universe, because ultimately you cannot even think about time running backwards here on earth unless you go right back to the start.  But then it's like how would time running backward even look?  I was thinking about quantum physics, if you could do an experiment where time run backwards could you ever observe it?  And it is such a hard thing to think about, even for someone who was used to thinking abut physics problems in some sense.

John:  Yeah, I remember when you had the old VHS video tapes, if you remember when you were a kid, watching ET or whatever.  I mean, I remember when you, what you have to envisage is a situation whereby you press rewind on the video and then you watch it, like you would watch it in the normal direction and it looks so bizarre.  The weird thing is that what's normal in reverse can be highly abnormal in the forward direction. Think about it!   Definitely it is a difficult thing to think about, because we're just so conditioned in our lives to thinking about the past running into the future through an ephemeral present.  It's an interesting concept to play with and I guess it's interesting concept to play around with as an artist.

Libby:  Yes, well visually or aesthetically, in some sense it's like thinking about how disorder goes to order, in terms of pattern making in particularly, and also how that would make us feel, as you say, this is a highly unusual thing to see.  Also imagine if there was some way of locally going back in time and then all of these strange things could occur.  For instance, you could meet your mom before you were born.  Well this is time travel, which is somewhat different and it's been discussed in science fiction a lot.

John:   and you could get a glass of whiskey and it spontaneously forms ice cubes, and these types of things that are very strange events in the real world.

Libby:  [laughs] Absolutely.  So after our first conversation, you mentioned some really nice, interesting visual imagery from, was it Kelvin's paper, about waterfalls running backwards.

John:  Yes right, actually this arrow of time issue, even though it arose in the early twentieth century, it had been around for a while.  People were kind of questioning what would happen if the time arrow ran backwards and one of these was an influential paper by Kelvin. I guess it was in the 1870s, I could be wrong there, to Nature [journal] actually whereby he talks about the irreversible process, dissipation and what would happen. He had these beautiful things - if we could reverse all of the molecules in the universe then we see the waterfall coming back from the bottom of the river back up the top.  It's a very beautifully written piece and actually it has a lot in it already.

Libby: Are there illustrations?

John:  There are no illustrations, but it's really beautifully written though.

Libby: It sounds like an Escher drawing.

John: Exactly.  But [Kelvin] was well aware of the issues like irreversibility and etc and there were many other big name scientists at the time were worrying about these things.  There was Boltzmann, Maxwell, all of these great scientists were wondering what would happen if you could hypothetically reverse time.

Libby:   You were saying to imagine a reversing a gas expanding. You would need to change all the momentum coordinates of all particles.  In principle could you do this for all particles?

John:  Some people like to appeal to information theory to explain time and irreversible behavior. Its an interesting perspective – the intuition would be that somehow irreversible processes (like entropy production) are not fundamentally irreversible in the sense that they could be made reversible if we actually could compute every thing about our system. What you are getting at there is something, which is a well-known paradox in physics, which is the so-called Maxwell demon paradox.  And what that is, is that imagine you were some sort of super intelligent being in the sense that you could know all the particles positions and velocities and simply reverse the dynamics by really swift manipulation. Its very difficult to do this because there is not the computing power in the universe available to achieve such a task for gases which contain 10^23 atoms. In this view you could see time as emerging out of a kind of computational complexity.

Libby:  Can you clarify exactly what you mean by computer power.  What would a computer need to be doing?

John: Well it would need to monitor the velocity of each individual molecule at the one time and be able to then reverse the sign.

Libby: Constantly as well?

John: Constantly, yes.  That's a HUGE computational task.

Libby: I suppose you would need more bits than the number of atoms in the room.

John: Exactly.  And you would need a memory basically. In the simplest situation you would need the demon to basically know what's going on at all times in order for him to perform this time reversal.

Libby:  So in some sense could the demon be what some people would call God, because he has this overview of everything?

John: [laughs] I dont know about that …....
Libby:  [laughs] So of course this is impossible to do for the whole universe and is why time cannot run backwards...

John: Yes, exactly.  I mean I'm not a cosmologist and I don't know these things, but I remember listening to popular talks by cosmologists when they were talking about basically three possible scenarios for the end state of the universe. I'm not entirely sure, but I think the consensus now is that we started from a small point, we had the big bang and then the universe is expanding and expanding and at some point there was a debate as to which ending we have, depending on how much dark matter or energy there is in the universe, whether or not the universe would contract, keep going or reach a stationary state.  And I think, if it actually had this big crunch meaning that it went backwards, then we would actually live in world with time running backwards. I think the consensus is that it wont happen.  I'm wildly speculating about these things.

Libby: So this was the science and the ideas we were thinking about when we were working on this project.  Can you tell me a bit about the process?  What did you read and how was it to work with me?

John: In some sense, I probably had to work a bit harder to give the talk in the way I gave it, than I would normally for a standard physics talk.  For a number of reasons: Number 1 there was the interactive piece that you made that I guess we will talk about in a second.  Number 2 the audience there was going to be different than scientists, although there were scientists there.  They are people that are interested more in the arts and literature, in exploring different concepts, I was very conscientious when I made the talk, making it accurate, interesting, but not over the top and it was probably borderline [laughs], because I put a lot of philosophy in it as you saw.

Libby: I think you asked more questions than gave answers.

John:  Which is always good I think.

Libby:  It's like how good artwork should pose questions for the viewers.  Your talk was actually quite poetic.  You used a lot of imagery in your talk, for instance the trees.

John: Yes, exactly.  I mean even in literature, the liberal arts - it's not just science where time is an important topic - in philosophy.  Take literature, I think I used the example of how some novelists like to play on the perception of time like and I used the example of James Joyce from Finnegan's Wake when there's a scene with two women who are washing their clothes and as the night falls, if you read it it's really wonderful because you don't know what is happening, what's going on, in typical Joyce way.  Basically as the night progresses, these women sort of, well as you read it you realize they are starting to morph into something else, their communication starts to becomes something completely different and they basically change into a tree and stone and I always found that really fascinating.  It was really a play on time and the perception of time of the reader etc.  I used this thing to motivate my talk.  Time is such an important thing for the arts and literature etc.

Libby:  So for our Skype discussions throughout this project, did anything come from those discussions that helped to shape your views or contribute to your research?

John: They did! I knew a lot of the fundamental problems with the arguments and the philosophical issues that we have spoken about, but I really had to sharpen them, because at the end, if you give a talk, and you want to do your best job and you really think you know something, but when you have to explain it to bunch of people, you really, really have to know it.  I'm not saying I understood everything, but it definitely gave me a greater appreciation of the different viewpoints in this resolution of the thermodynamic arrow.  (If there is a problem with the thermodynamic arrow, some people would say there is not.)  So I understand the different strands of the argument and I think that was important for me.  Also it definitely gives your work more context.  When you're doing any creative process, it gives you more ideas, I thought about different things that I'd been working on, some ideas came to my mind - we talked a lot about macroscopic irreversibility and of course I'm a quantum physicist and it's no different there and I was thinking about how you can describe irreversible processes using quantum mechanics.  I have an idea now that was inspired by the piece, which is to try to construct a proper understanding of irreversible motion through a technical thing.  Anyway, it was the art piece that really inspired those feelings and ideas.

Libby: I think for me this project was really interesting because I never deeply studied thermodynamics again after my undergraduate although I knew the basics of course, but I have started to understand it in a deeper way.  It was really fascinating, as our conversations would go from hardcore science to philosophy to chatting more about the artwork.  I remember the conversation we had that was discussing the palindrome idea and how it could feed into the visual elements and then we started discussing random walks.  I liked how the discussions ranged a wide range of topics, before we eventually settled on some of the ideas that I finally used.  I think we were both excited by my palindrome idea and our dual agreement is what spurred me on to implement it.

John: What I thought about your palindrome idea was that it was clean and simple enough and at the same time it sort of evoked the spirit of the second law and the increasing of entropy of something and the beginning in a low entropy state.  Your work really had it's own thing to say about the second law, in my opinion.

Libby: What I liked was that my palindrome analysis, uses information in language.  While it is not the same sort of information you would have to gather up when reversing time, i.e. we spoke about this room full of gas molecules and Maxwell's demon. Well it's not that type of information, but it uses text and shows through words and through language that even this type of information has an intrinsic irreversibility.  My text analysis here are a very different thing, but it evokes that idea of Maxwell's demon.  In our initial discussion we spoke a lot about Maxwell's demon and this is what came out from it.  Due to the brief requiring interactivity, I some how had to extract some information from you!

John:  By the way, I planned to talk a lot more about Maxwell's demon and information processing in the performance, but in the end I got so much into the philosophical side of it, I almost cut out a good section of the science part, which is okay I think.

Libby: I think it's great to pose all the different questions that are being asked and then to allow the audience to take away what they want.

John:  It seemed afterwards from talking to certain people in the audience that they appreciated it, that they learned something from it and that is the most important thing for me as a scientist.  I don't know about you as an artist, but for me the fact that they learned something in a different way is really wonderful you know.

Libby: I suppose as an artist, I don't really mind if someone loves or hates my work, but I would like them to feel something.  It doesn't necessarily need to be like scientific information, something concrete, but it could be a viewer gains some sensory knowledge related to the ideas.  I think it was the right decision to put the projection across the ceiling.

John: Yes I think it was better on the ceiling.  If we had it on the screen behind it was too typical of a science talk.

Libby:  I think since the image was based upon the clouds, it made sense for people throughout your talk to be looking up and pondering your words.  Maybe it was somehow clichéd, but by thinking about big ideas such as time and the universe for people to gaze up and have a think about this seemed apt.

John: I was looking at the audience when I was giving that talk as well, because you want to see how it's going and it was interesting because people were really looking up during the talk and I think that was something we were worried about.  That they would just look at me and wouldn't look up.

Libby:  I think it helped that we were both looking up at certain points - we were guiding the audience.

Libby: Okay, so just one more question before we wrap up.  While we were rehearsing the project, Sabrina came to us and asked me to explain the details of the work before hand to the audience when we performed our piece, so the audience really knew exactly what was going on.  I kind of pushed back against doing this, because as an artist, I didn't want to be didactic.  I wanted to allow the audience to take the elements they wanted, to come up with their own interpretation and to interact with it in different ways.  What do you make of that?  In the end, I presented our piece just by discussing the title 'Time's Tattarrattat' so it introduced the project but not the details.  Were you happy with that degree of abstraction?

John: Well, I understand.  This is something else I learned from a project about art.  My opinion would have been very similar to Sabrina's the first time I talked to you etc.  The point is you know with these artistic things and shows in collaboration with a scientist, they shouldn't be just a way of trying to explain the scientists work.  It's not illustration.  For scientists, the automatic thing is to say 'how is this working', how do you find the nuts and bolts and it's a very reductionist point of view.

Libby:  Scientists want an equation.  They want to know how everything works to come up with the main idea.

John: Yes, it's a reductionist picture, where you want to know the inner working of the nuts and bolts rather than appreciating the whole, which is more in the spirit of art.  I think I agree with the artist there, let it be.  Let people think what they think and it should be good enough in the end that they get something from it.

 

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Murray Macaulay, the director of Multiplied and a senior prints specialist at Christie’s, shares his top five artists exhibiting this year in Resident Magazine.

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"Libby Heaney has had an unusual journey to becoming an artist having previously completed a PhD in quantum physics. A recent graduate from Central Saint Martin’s MA Art and Science course, her works creatively respond to complex scientific theory. I like her beautiful visual conundrums which are both elusive and compelling. She will be exhibiting digital prints printed from original computer code."

Read the full article here.

 

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My computer generated prints deconstructing, appropriating and analyzing the colours of Franz Ackermann's paintings are taking a trip to Christie's Multiplied art fair 15-18th October.  Only two years ago did a friend and I attend the private view at the same fair and loved the editions there (as well as the diner style food and beer).  Last year, I made it down to Multiplied to see Sir Peter Blake and Alistair Souk in conversation.  Now I'm absolutely over the moon to be showing work there with Made in Arts London.

 

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Time’s Tattarrattat

Posted on: August 12th, 2015 by libby

 

Looking Up

For the last month or so I've been thinking about time.  Not in the sense that I've been running late for meetings (although this happens frequently), or that I've been having another existential crisis, but rather I've been thinking about the nature of time while wearing my artist-scientist hat.  I've been chatting with a friend and scientist John Goold, who is fascinated by a famous law from physics called the second law of thermodynamics.  Basically, the second law explains why when I drop a wine glass on the floor it never spontaneously reforms itself, even if I continuously shake up the pieces for the rest of my life they will never at any point fit back together.   The second law leads to the arrow of time.

Piece on ceiling

In recent weeks, I've made an interactive digital installation responding to this.  It is called Time's Tattarrattat and I will be presenting it later today at the Aboagora festival in Turku, Finland.  Tattarrattat is not only a brilliant sounding word, but it also happens to be the longest palindrome in the English language.  A palindrome is a reversible word - it reads the same both forwards and backwards.  Tattarrattat, which was coined by James Joyce in Ulysses means to 'knock on the door'.  So this project, in some sense, is about knocking on time's door.

So what is time?

There is still no consensus.  John explains that "it is very mysterious, I don't know what it is.  It's a very difficult question to answer.  Depending on the era you live in, it's a very different thing - and it could be both subjective or objective depending on who you talk to.  I would say now, it is seen as (to some people at least) an emergent phenomenon resulting from the underlying microscopic complex world... maybe...".

Later today, John is talking at length about these ideas and explaining the fascinating relationship between information and time: that if we could keep track of all the information about the movements and interactions of all the particles of our universe, we could in principle reverse time and instantly reform that broken wine glass.

test

While scientists and philosophers are still split about whether this is really the case, I took it as the initial inspiration for my projection, which takes the form of a digitized cloud, whose evolution is driven by the information in John's words.  It works by analyzing the words for their 'relative palindromicity'.  For instance, the word 'Dad' is reversible - it reads the same forward and backwards and the word 'tad' is pronounced in a similar way forwards and backwards, so it is close to reversible.  Whereas, on the other hand, 'time' reads 'emit' backwards so it is irreversible.  The irreversibility of most words in the speech randomizes the artwork, we can never predict which direction the triangles will move.  For however long John talks, like the wine glass dropping on the floor, the pieces of my cloud will never move back to their original positions, no matter how long the installation is run.   Like the clouds continuously changing their form in the sky, for each different text read into my piece a previously unrealised art work will be created.

Setting up

 

 

Capsule Installation - II

These days while reading about  art, I often see information describes as immaterial or ephemeral.  However, being a physicist by background, I always think of information as something physical and tangible - text in books made from paper and ink or digital information comprised of different voltages inside the mini integrated circuitry of our computers.  Incidentally, these electronic states are known as bits, 0 or 1's, and are the basic building block of modern computer science.  The physics of the system that holds the information guides the type of processing that can take place and unexpected things happen on the microscopic level where quantum physics dominates interactions.  The conventional notion of a bit is replaced by a quantum bit or qubit, which can be in both 0 and 1 states simultaneously.  This parallelism allows information to be processed much faster and in new ways compared to traditional computers.

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While these concepts can be tricky to intuitively understand as we never directly view the microscopic world or even the circuitry of our computer, the fact that information is physical has been known for hundreds of years and my workshop at the Affordable Art Fair is inspired by these ideas.  The Klikitat and Yakama people of the Columbia plateau used the knots of the "counting-the-days ball", or ititamat, to register significant life events and were created and kept by women.  "Simple knots recorded individual days, while meaningful occasions, such as marriages, births, or deaths were highlighted with special markers, including glass beads, shells, human hair, and cloth fragments. As a woman grew older, her time ball contained the history of her family and the extended community, including days of bounty, hardship, or even conflict. Maintaining her time ball was so essential to a woman’s identity that she was buried with it." More recently, there have been a bunch of interesting articles about the similarities of knitting and coding.

CLOUD closeup

My degree show piece CLOUD (above) consisted of a handcrafted mechanical screen made entirely from natural materials.  The octahedron pixels were suspended in the net made from linen, which is coded with a thousand of my thoughts from around January and February this year.  Essentially the net is made using a technique called macrame, which involves making knots on either side of a group of threads.  I decided to convert the famous dots and dashes of morse code to the knots used in macrame that would allow me to embed the net with personal information as the Klikitat and Yakama people had with their counting balls.  The mapping scheme between the dots and dashes and the knots are shown in the image below.

morse code as knots

The messages in CLOUD's net are (hopefully!) quite tricky to decode, but in my workshop on Saturday at the Affordable Art Fair I will be asking the participants to write messages about their thoughts towards information and quantum superposition using the macrame morse code above. - what would they do if they could be in two places at the same time? I've got a bunch of colourful yarns and I'm super looking forward to hearing a variety of ideas all coded into balls of string.

Tickets to the fair and more details about Made in Arts London are available from here.  Furthermore, while you're there, spend some time playing with and rebuilding my piece 'is there love in a telematic embrace?' (pictured at the top and written about previously in my blog).