This started as a doodle, but then I decided it sucked so I actually broke out the anatomy book and really worked the design. The result is, I think, pretty awesome!
This guy is from "Katana Gunslinger" issue 01. The basic concept is that a dude is infected by some alien organism that gives him super strength and causes him to lose all his skin (hey, I didn't write it...). I figured it'd look rad if it caused bone mutations, too.
In case you never saw the comics I drew for my friend, this is the original version of this monster. I think the newer drawing is a little cooler.
Just a little...