My entry for the Bad-ass Gun Challenge at the ArtOrder blog. The challenge was to design a bad-ass beefy handgun that looked operational and had a skull incorporated in the design.
I decided to go for a slightly Hellboy-ish kind of design by taking a small gun and putting a large caliber round in it. I suspect this thing would jam at the second or third round already if it works at all (and would have a hell of a kickback when fired..).
Painted from scratch in Photoshop.