Ok so it's not exactly a figure that I painted but its still 40k related. This is a roof tile I painted for my local hobby store. Its a bunch of kids playing on and around the head of a Warlord Titan. An interesting peace time picture that I though would look cool. I freehanded this off of a referance picture.

A close up of the kids drawing stick figures on the titans head. An ork, 'dread, monolith, tau symbol, and a guardsmen holding a eldar farseerers hand with hearts around them.