Piece I did as a gift for a friend of mine's metal band, Obsidian Eyes. To my knowledge, they don't have a bandcamp or anything yet as they are working on their first album. When they release it, I'll add a link here.

Anyway, the special thing about this one, as you may be able to tell, is that it can be flipped upside down so that a different image is apparent.
Right side up, it is a lone survivor wandering a destroyed city with the giant face of it's destroyer hovering in the sky above them.
Upside down, it is the same monster (It's basically Cthulhu, shhh) destroying said city with an alien armada advancing behind him, and one giant ship above that which has just dropped a nuclear device in the background.

It's the first time I've done something like this, so please tell me what you think!