Also, have you guys ever drawn random lines or scribbles and given it to somebody else to draw something using those lines? And swapping it back and forth? I don't know if that has an official name or anything but I love doing that.
Anyway, last night I was feeling silly and started doodling on my paint marks from the swine flu piece. It was a lot of fun! Unintended (unintentional?) shapes and patterns are so interesting.

My favorites are the three guys on the right: the dog (?), the cat, and the guy with a turban-esque headgear.