Art & Perception

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Hanneke van Oosterhout recently showed this painting in earlier states. She got valuable suggestions from Rex, David, Colin, Jon, and Jewel as to how to improve the picture. Rather than respond in words, she has responded by modifying the painting itself. The latest version is shown above [click image to enlarge].

Is the painting finished?

Recently we looked at one of Hanneke van Oosterhout‘s finished still life paintings. There were a number of excellent critiques. The painting was already sold, however, so comments could have no further impact on that picture.

Now Hanneke is in the progress of making another still life. It is not yet finished, which means that your comments could help her make this painting better.

We can follow the painting’s development over several days. more… »

This landscape painting by Tracy Helgeson caught my eye. This work is something of a new departure in Tracy’s work, I think. She often works on the border between abstraction and reality, but in this painting there is a cross-over, albeit a subtle one. The result is almost unsettling, but I like it. A question for her is, does she want to go further with this? There is also a psychological element to this landscape painting, as I see it, which captures my attention.

Tracy’s blog raises interesting questions about what it means to be an artist today. In the past, artists liked to cloak themselves and their work in mystery. Tracy is open about her work (good, bad, unfinished) and her difficulties in the process of creating and selling. There is a refreshing and direct quality to her writing style that makes mysterious 20th century artists seem a bit comic in comparison. Is Tracy a good example of what 21th century artists will be doing, or should she hide her unfinished work and cultivate a more refined public image?

testing, 1, 2…

I recently asked how John Singer Sargent managed to capture the incredible sense of luminosity of the tent in A Tent in the Rockies. I’ve seen the painting in person; trust me, the interior of the tent looks even more luminous in the painting than it does in the web reproduction above.

Karl made two excellent comments about what’s going on, one dealing with contrast of chromaticity and one based on the viewer’s inferences about the tent material. I think those two comments are on the right track, but I also think there’s something else going on – I think Sargent is taking advantage of some quirky properties of the human visual system.

Check out this web page: http://web.mit.edu/persci/gaz/; if you don’t get the pop-up window (I didn’t) click on the ‘click here’ link as directed. Run the little animated demos, which are all about the sort of effect I thinking Sargent is using to good advantage. These demos (and the embedded explanations) are a fascinating exploration of some of the properties of our visual system.

It looks to me like Sargent has cleverly chosen the composition of this work to be similar to the ‘simultaneous contrast’ illusion – the bright, translucent area of the tent is cunningly surrounded by a region of darker ‘shaded’ canvas, so that the central portion seems even brighter.

I’ve found my minimal understanding of some of these effects to be useful when I’m adjusting a photo to be printed. I’d imagine they’d be similarly useful to any visual artist who has to contend with trying to eke out an expanded sense of brightness or darkness from a medium with fairly limited brightness range. Does the painting world know about this stuff and use it on an everyday basis?

In previous critiques here on Art & Perception I referred to a lack of “robust colors” in some paintings. I wanted to show some positive examples of what I mean by “robust colors.” These still life paintings by Gautam Rao are just what I had in mind.

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