A quick sketch of a building in Culver City, done while waiting for a meeting to finish (I was in my occasional role as chauffeur). A very classic and pleasing combination of shapes for Southern California. (I splashed on ink and colour later on, once home).
In other news, I’m all ready for the last teaching event of 2014. I’ve written, typeset, and checked (multiple times) the final exam for the graduate electromagnetism class. There are some interesting things on there. I hope they like it!
-cvj Click to continue reading this post
Monday’s quick grab on the subway on the way to work. I claim that one of the most useful aspects of the smartphone is its facility for holding people in predictable poses in order to be sketched.
He had a very elegant face and head, and was engrossed in his game, and I was done reviewing my lecture notes on scattering of light, so I went for it. I was able to get out my notepad and a pen and get a good fast […] Click to continue reading this post
Yesterday’s graduate class in electromagnetism had a bit of extra fun. We did a particular computation in some detail, and arrived at a pair of results. We thought about the main features of the equations we’d derived and I then asked the class if they could think of an example. An example with those equations essentially written all over it. It was the sky. Not just the blueness of the sky (for which the result supplies a partial answer) but the pattern of blueness on the sky, especially when looking through your polarised sunglasses. (You know how you tilt your head when wearing them and you can darken or lighten the sky a bit? Well, that effect is way more effective if you are looking in a direction at right angles to the sun as opposed to either toward or away from the sun.)
So I took the class outside to gaze upon the sky in person, rather than just sit and talk about it. Actually, a little bit of knowledge about the pattern of blue in the sky is useful in a lot of ways. For example it is amusing to me to see how often architects and their artist collaborators get the sky wrong in renderings of […] Click to continue reading this post
I love chalkboards (or blackboards if you prefer). I love showing up to give a talk somewhere and just picking up the chalk and going for it. No heavily over-packed slides full of too many fast moving things, as happens too much these days. If there is coloured chalk available, that’s fantastic – special effects. It is getting harder to find these boards however. Designers of teaching rooms and other spaces seem embarrassed by them, and so they either get smaller or disappear, often in favour of the less than magical whiteboard.
So in my continued reinvention of the way I produce slides for projection (I do this every so often), I’ve gone another step forward in returning to the look (and […] Click to continue reading this post
These three fellows, perched on wooden boxes, just cried out for a quick sketch of them during the concert.
It was the LA Phil playing Penderecki’s Concerto Grosso for Three Cellos, preceded by the wonderful Rapsodie Espagnole by Ravel and followed by that sublime (brought tears to my eyes – I’d not heard it in so long) serving of England, Elgar’s Enigma Variations.
-cvj Click to continue reading this post
Just a few grabs of parts of faces of people who I see on the subway journey to and from USC each day. Sometimes I get a good look, other times not… Sometimes they disappear before I get anywhere. I’ve been busy on other things (like prepping lectures and reading endless books and files for one duty or another) and so have not got as many done as I like to. This collection is about three weeks’ worth. Also, when travelling in rush hour I seldom get a […] Click to continue reading this post
The Big Draw LA event downtown today (in Grand Park) was a lot of fun! There were all sort of stations of activity, and lots of people were jointing in with drawing in various media, including making masks (so drawings and cut-outs) and making drawings on the concrete plaza area using strips of tape, which I thought was rather clever. (I forgot to photograph any of those, but look on twitter – and I presume instagram – under #thebigdrawla for things people have been posting.) One of the most interesting things was the construction made of drawings that people did on pieces of slate that lock together to make a larger structure. Have a look in the pictures below (click thumbnails for larger views). There were several, but maybe still not enough adults involved, in my opinion (at least when I went by). Perhaps this was due to a “I can’t draw and it is too late for me, but there is hope for the children” line of reasoning? Bad reasoning – everyone can draw! Join in, all ages. There are events all around the city (see links below).
The pursuit that had the highest proportion of adults was the costumed figure […] Click to continue reading this post
So I looked up from my notes and saw this striking person in a remarkable, and presumably deliberately forthright, amount of chain-based jewellery. She had a heavy looking gold chain that started from one ear and stretch over to the other, with the slack resting on her chest. She had wrist shackles of some sort that were in turn connected via chains to rings on her fingers. It was amazing. I was frozen, mesmerised. I was mostly thinking about all the ways one could accidentally snag those things on something as you walk by and…
Then I was thinking I ought to get a record of this to show… But it is rude to anonymously take a picture of someone… Then I remembered. I could draw her, that’s what I do – what was I thinking? So I got […] Click to continue reading this post
You know I’m a fan of mark-making. I think it is an important tool, as well as a fun thing to do. Taking the time to draw an idea, or your surroundings, brings a certain pace to the whole relationship that enhances it. You really have to look when drawing, and so you see more, and further.
Anyway, lofty babble aside, it’s Big Draw Month, internationally! So participate. Don’t get hung up on the – pardon my French – bullshit phrase “I can’t draw” that everyone reaches for. That’s meaningless and fundamentally missing the point. Get out there and have fun. Or stay in there and have fun. Either way… draw something. Then share it.
(Incomplete companion to the sketches I posted two days ago. It is of some fellow who was also waiting while we waited for a delayed flight to Ann Arbor. Actually it was the 2nd, not the 5th, and a gate in concourse B, not C. I mis-labelled before scanning. Not that you care.)
The Big Draw has a website here, but your local city […] Click to continue reading this post
Since it has been a busy semester so far, I welcomed the flights to and from Ann Arbor (on Thursday and on Saturday) as opportunities to get in a bit of sketching practice. One must keep in shape, especially for work on the graphic book project, when that resumes soon.
I did some partial sketches of live people while waiting for one flight, and on board the flights dug into the in-flight magazine for faces (as I’ve reported doing here in the past, see e.g. here and here), and found two interesting ones to do quick sketches of. This time I did light pencil at first, to allow me to get […] Click to continue reading this post
I get questions from time to time about where the drawings on the site come from, or how they are done. The drawing I had in one of last week’s posts is a good example of one that can raise questions, partly because you don’t get a sense of scale after I’ve done a scan and cropped off the notebook edges and so forth. Also, people are not expecting much in the way of colour from drawing on location. Anyway, the answer is, yes I drew it, and yes it was drawn on location. I was just sitting on a balcony, chose which part of the view I wanted to represent on the page, and went for it. I wanted to spread across two pages of my notebook and make something of a tall sketch. See above right (click for larger view.) A quick light pencil rough helped me place things, and then a black […] Click to continue reading this post
It is a new semester, and a new academic year. So this means getting back into the routine of lots of various aspects of the standard professor gig. For me this also involves being back in LA and taking the subway, and so this means getting (when it is not too busy as it seems to get a lot now) to sketch people. The guy with the red sunglasses was on his way to USC as well, and while he was reading or playing a game on his phone (such things are a blessing to sketchers… they help people hold in a fixed position for good stretches of time) I was able to get a quick sketch done in a few stops on the Expo line before we all got off. The other guy with the oddly trimmed beard was just briefly seen on the Red line, and so I did not get to make much of him…
I’m teaching electromagnetism at graduate level again this semester, and so it ought to be fun, given that it is such a fun topic. I hope that the group of […] Click to continue reading this post
Given that you read here at this blog, you may well like to keep your boundaries between art and science nicely blurred, in which case you might like to learn more about the coral reef forests made of crochet spearheaded by Margaret and Christine Wertheim. The pieces mix crochet (a hand-craft I know and love well from my childhood – I got to explore my love for symmetry, patterns, and problem-solving by making doilies) with mathematics – hyperbolic geometry in particular – as well as biology (mimicking and celebrating the forms of corals – and drawing attention to their destruction in the wild). You can read much more about the projects here. I’ve mentioned the work here before on the blog, but the other day I went along to see a new set […] Click to continue reading this post
I promised two things in a previous post. One was the incomplete sketch I did of Crater lake and West Maroon Valley (not far from Aspen) that I started before the downpour began, last weekend. It is on the left (click to enlarge.) The other is a collection of the wild flowers and other pretty things that I picked for you (non-destructively) from my little hike in the West Maroon valley. There’s Columbine, Indian Paintbrush, and so forth, along with […] Click to continue reading this post
I went for a little hike on Sunday. Usually when I’m here visiting at the Aspen Center for Physics I go on several hikes, but this year it looks like I will only do one, and a moderate one at that. I had a bit of a foot injury several weeks ago, so don’t want to put too much stress on it for a while. If you’ve looked at the Aspen Center film (now viewable on YouTube!) you’ll know from some of the interviews that this is a big component of many physicist’s lives while at the Center. I find that it is nice to get my work to a point where I can step back from a calculation and think a bit more broadly about the physics for a while. A hike is great for that, and in all likelihood one comes back from the hike with new ideas and insights (as happened for me on this hike – more later)… maybe even an idea for a new calculation.
So I took the bus up to the Maroon Bells and hiked up to Crater Lake and a bit beyond into the West Maroon Valley, hunting a few wildflowers. I will share some pictures of those later. (I’ve heard that they are great up at Buckskin pass, and I was tempted to push on up to there, but I resisted the temptation.) I brought along several pens, watercolour pencils, and a water brush (for the watercolour pencils) because I’d decided that I would do some sketches at various points… you know, really sit with the landscape and drink it in – in that […] Click to continue reading this post
I just got back from the Aspen Art Museum‘s new building. They’ve been having a members-only series of nights before the big opening to the public in a few days, and an invitation was sent along to Aspen Center for Physics people to come along, and so (of course) I did. It was a nice thing to do at the end of a day of working on revising drafts of two papers, before settling down to a nice dinner of squash, green beans, tomatoes, and lemon-pepper pasta that I made, all from the Saturday Farmers’ Market. But I digress.
Let me say right at the outset that the building is fantastic. There will no doubt be arguments back and forth about the suitability of the building for the town, and so forth (and there have been), but as a space for both art and community (and to my mind, those should go together in a city’s main art space) it is simply […] Click to continue reading this post
Back in Aspen. I went back to LA for a long weekend, and my travel back to Aspen today gave me a lot of good thinking time. Also, I got a few very quick drawings done, such as the one on the right of a cooperative fellow (looking at his phone) on the subway on my way to Union station to take the LAX Flyaway bus.
I’ve been thinking about two projects, one physics and the other about physics, going back and forth between the one and the other, trying to not let them interfere with each other. The “about physics” one is of course the graphic physics book project. In itself it is in two parts. I’m adding more pages from time to time – drawing, inking, and painting/colouring when I can – and I’m also having the odd conversation with potential publishers from time to time, and sending off proposal packages to appropriate places that accept them… trying to explain the nature of the project to those who are willing to listen to something new and exciting. As I’ve said before, “new and exciting” are not words that most publishers want to […] Click to continue reading this post
Here’s a quick sketch I did while in Princeton last month, at a new café, Café Vienna. (See earlier posts here and here for sketches in an older Princeton Café. I’m using a thicker marker for this one, by contrast, giving a different feel altogether, more akin to this one.) This new café promises to recreate the atmosphere of the Cafés of Vienna and so I kind of had to have coffee there before I left. Why?
Well, two reasons, one obvious and the other less so: […] Click to continue reading this post
Today (Sunday) I devoted my work time to finishing an intensely complicated page. It is the main “establishing shot” type page for a story set in a Natural History Museum.
This is another “don’t do” if you want to save yourself time, since such a location results in lots of drawings of bones and stuffed animals and people looking at bones and stuffed animals. (The other big location “don’t do” from an earlier post was cityscapes with lots of flashy buildings with endless windows to draw. )
Perhaps annoyingly, I won’t show you the huge panels filled with such things, and instead show you a small corner panel of the type that people might not look at much (because there are no speech bubbles and so forth). This is seconds before our characters meet. A fun science-filled conversation will follow…(Yes these are the same characters from another story I’ve shown you extracts from.)
[Update: I suppose I ought to explain the cape? It is a joke. I thought I’d have a […] Click to continue reading this post
As you may know from three previous recent posts on research (here, here, and here), I’ve been thinking and calculating a lot in the area of dynamical cosmological constant – concerning mostly (but not entirely) thermodynamics and quantum gravity. Specifically, the cosmological constant becomes the pressure variable in the thermodynamics. I think it is important, and will teach us something about things like gauge/gravity duality, string theory, black holes, and perhaps even cosmology, but I am not sure what yet. I’ve made some suggestions in recent papers, and computed some interesting things along the way.
Anyway, the larger community has not been following this story much, since: (1) It means a break with some powerful and still very fruitful frameworks where the cosmological constant being fixed is a given – like AdS/CFT – and it is not clear what that means yet, so the motivation is not super-strong; and (2) Let’s be honest, there’s no superstar working on it, so it is not going to get anyone any points. So I’ve been trying to shout about it in my little way from the periphery, as I think it might be useful, and since several people have been doing really good and interesting work on this issue for many years and it is worth more people seeing what they’ve been up to.
So imagine my pleasant surprise when I looked on the listing of new papers on the arXiv for today and saw three (!) papers on the subject, moving things forward in various ways. (They all seem to have noticed some of what I’ve […] Click to continue reading this post
As a way of degaussing from the heat of physics research involved in producing the recent paper, I spent a bit of time getting my hand back into some proper drawing shape… I looked into some magazines and catalogues for interesting faces and found a couple.
The woman was done more or less directly in ink, which is a good challenge for the eye – you must be sure about a line before you put it down, since you’ve not got a second chance. A day or two later I sat in a cafe after a visit to a garden centre to pick up some supplies, to draw another interesting face I found (in a gardening catalogue). This was done more carefully, starting by doing a quick pencil sketch first for accurate layout, and then doing ink afterwards. Since people are sometimes curious about process, I include below a sequence of stages on this one as well. Enjoy.
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As you know from my writings and sketches, I like to carry a notebook. People often ask me what types I use, or assume that I use the (increasingly fashionable) Moleskine books. I like Moleskine books (the little 3inx5in ones for example), and have used them a lot in the past, but actually I prefer the books by HandBook Journal Co., (made by Global Art Materials). The surface of the paper is more flexible, in my opinion. It has a little more tooth than standard Moleskine, which makes mark-making with pencil much surer, and it also takes wetting better, so you can work with a little wetness as well, such as lots of ink, or watercolour (paint- or pencil-based). That allows for crisp drawings like the one on the right (click for larger view – more about these sketches here), right alongside physics research musings and computations in pen and ink line on the pages shown below on the left (those notes pertain to the paper I discussed here.)
I tend to carry one of the 8.25inx5.5in landscape ones (although I love the 5.5in square ones too). (See more chat about them here.) They allow a good […] Click to continue reading this post
Memorial Day – 26th May 2014. I arrive at downtown Los Angeles to enjoy a few moments of the pure joy of looking. Of seeing something in front of me well enough to make a rough representation of it on a piece of paper in front of me, for the pure hell of it. This is the essence of sketching. It is about seeing. I’m looking for the… something.
My hunt is over. I see the scene I want, just off the Water Court, a few minutes from the top of the (closed) Angel’s Flight rail. The sun is streaming through the portal framed by the two closest buildings. The further ones make sharp geometry against the 4:00pm sky. I’m also curious to try some new coloured pens, and I like that each building suggests a different colour. I’ve got about 15 minutes before I have to leave to pick someone up.
I sit. I start. Immediately I see the guard see me from across the way, and within a minute or two he is by my side, standing in front of me. He has the “You’re not allowed to do X” look on his face, but he’s trying to start out well. I’ve had this before, right in this public space, when a guard decided that I should not take photos of the buildings. Despite all the other tourists who do so. He begins:
You know, usually we… Are you an architecture student?
Are you an architecture student?
Well, what are you asking me, really?
Are you an architecture student? […] Click to continue reading this post
Been a while since I got to do some sketching. It is good practice to try to do something every day, but that fell by the wayside a little as far as proper sketches went. It has been busy the last week and a bit, and my subway time has been during very busy times when there’s not enough space to get out pen and paper and sketch a person without becoming a spectacle… and during the moments where I might have caught something, I’ve actually been calculating – working out questions for the final exam in the General Relativity class, and (more recently) doing some computations for a paper I’ll tell you about shortly.
Anyway, when time is short, I sometimes like doing quick sketches with a thicker pen. Stops me from digging into the details too much. In fact, I’m really liking that as a sketch mode these days… You make your lines boldly and you’re stuck with your choices, and so it gets you thinking about what’s globally important carefully before jumping in.
It is great and satisfyingly distracting fun. Anyway, between this and that over the last day or two I did a few quick faces based on some photos I found in a […] Click to continue reading this post
As a contrast to yesterday’s quick caricature effort, I went back to one of the pictures in the magazine and did a more careful pencil sketch. Very different kind of exercise and technique needed to coax out the things I wanted to bring forward. It is a scan of pencils, so beware that it is not as representative of what’s on the page in some ways. To add to that I really should do a lot more finish work on this one (rendering of shadows on […] Click to continue reading this post
Lovely bit of sitting in the sun for a short while after breakfast this morning relaxing by doing some quick freehand sketches from pictures in a magazine. I was experimenting with a pen I love but don’t use much at all – One of those nice inky brush pens by Pentel. Gives some interesting lines that take some getting used to since it is quite a different mark-making tool than the pens I […] Click to continue reading this post
As you know I am a big fan of sketching, and tire easily of the remark people make that they “can’t draw” – an almost meaningless thing society trains most people to think and say, with the result that they miss out on a most wonderful part of life. Sketching is a wonderful way of slowing down and really looking at the world around you and recording your impressions. If you can write you certainly can draw. It is a learned skill, and the most important part of it is learning to look*. But anyway, I was pleased to see this nice way of getting people of all ages involved in sketching for fun at the book festival! So I reached in and grabbed a photo for you.
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It was the departmental retreat this weekend, and we all went off on a boat to an island! On the voyage back I decided to practice a little sketching, and found myself surrounded by good subjects, because a lot of people were sitting still during the crossing (it was a small boat). Since the boat was rocking […] Click to continue reading this post
So, I don’t know why, but in addition to the catalogues I get in my work mailbox from publishers of physics books or lab equipment, I’ve started getting a lot about books in the Humanities and related subjects. Is this because those publishers know of my tendency to dabble in other subject? I’ve no idea. In any case, all of those things tend to end up pretty swiftly in the recycling bin nearest the department mailboxes. A suite of lovely new books on teaching Art History is about as valuable to me as a shiny sets of vacuum pumps or electronic controllers. I’ll admit to sometimes looking through and longing for the time I’d need in order to explore such things (vacuum pumps or Art History texts)… but then into the bin they go.
Well, earlier this week a catalogue arrived and one might be forgiven for thinking that they are really trying to get my attention with this one. It is a catalogue of Gender and Sexuality texts from Ashgate, and if the image on the cover is representative (uh, as far as I know it is not!) they’ve really developed some fancy techniques in the field!
Some of the formulae are hilarious! (And I’m trying to understand the, obviously important, inequality right in the middle…) […] Click to continue reading this post
Some of you are wondering what I’m working on while on retreat. Well, actually there’s a nice coincidence here. I’m working on the graphic book that you may have heard me talk about a bit. “The Project” as I sometimes call it. I’ve been doing things on various aspects of it, such as reworking the description of it for various people to look at, writing new bits, and spending a bit of time pulling together various bits of the prototype story I used to start all of this back in 2010. The prototype bits have all of my experimentation and development of style and technique all over them, and so there are pages that needed a bit of rework (to say the least). So, on Monday, […] Click to continue reading this post