The natural progression of monsters.
Evolution sounded like an intriguing game. The art is quite pretty, but not my style. So, monsters. Monsters make things better, right?
I originally decided to use art from various Deviant Art profiles as I didn't think there'd be a chance I'd be allowed to post any work for others to use. When I was offered the chance to post my work, I decided to strip out the central art and provide a structure for others to make their own monstrous evolution.
Files for this "Draw Your Own Monster" version are available on BoardGameGeek. See the link.