Update: painting has been claimed.
I painted this new tree-motif brain yesterday and was very happy with how it came out. Then today, when I went to remove the masking fluid (the stuff that keeps the white parts white), I managed to damage the surface of the painting in several small places. Attempts at brain surgery failed, but I still think it's cool. If anybody would like it, just drop $10 to cover the mat and postage in my paypal account (miche (at) null.net) and I'll send it to you. US only, please.