Is that the Duke taking a dump in an old arcade that has been reworked into a toilet?
If yes than this is a REALLY clever analogy for "Duke Nukem Forver"
I'm a little unsure what he's doing with his arms. Black outlines and darker shadows are good for when you're working that small.
I played DNF for the fist time a few days ago. And you know... I think this game is awesome. It could be (and should be) much, much better without all those console/newfangled stuff (such as health regeneration, weapons limit etc.) but it's still cool to play.