Have you ever just randomly looked through the things people have left at artpad.com? Yeah we've all seen something "teh funney" there or at Imagination (me, I did a truly compelling "surprise Goatse" sketch at Imagination a few years ago) but have you ever just looked at random stuff? Some of it's funny, some of it's surprisingly good, most of it's complete crap.
Some of it's a little touching... and maybe a little disturbing. (Just skip to the end immediately, the drawing process itself doesn't add to this one at all.)