Moo Challenge #41

Last week at Make a Moo or Two the theme was frost. I know all about that because the weather here has been cold and frosty for weeks (not to mention all the snow). I didn’t have time to rise to the challenge, though, because I was too busy. Fortunately I seem to be back on track now with the latest Make a Moo theme: circles.
The first thing I thought of was a color wheel, so I used one that I’d scanned from a 19th century book on color. My original plan was to incorporate an artist into the image. That effect didn’t quite work out, so it looks more like a target than anything else. But at least I managed to come up with something circle-ish.