HAH! Here's a couple lines from the Wikipedia article on Kern:
and- he had a deep interest in the aesthetics of extreme sex, violence, and perversion -
So he's on some fringe edge and is a recognized professional pornographer. DUHHHHH!He has pornographic spreads for Hustler and Hustler's Leg Show magazines, and is currently having his work showcased on a pornographic subscription site called NewNudeCity - The World of Richard Kern.