This was my submission to the Blizzcon 2010 fan art contest.
If you play Diablo at all, you've probably noticed that here, big D is based on the Diablo II version, as the D3 Diablo looks more like Balrog/Hydralisk love child.
I realized like two days before the deadline that there was a contest, so this was a really quick piece for me. Although there are a few things I would change, I'm happy with it overall and learned a few things in the making of it.
As always, crits and comments welcome.