In the tradition of The Sneeze, which runs "What May It Be", I present my own version:

Before your fill my blog with indecent comments, I quickly present the answer: it's Billionaire Tyrant's upper bridge of the nose, as photographed by Platon for Wired Magazine article "His Space."

Using harsh lighting that brings out every wrinkle is a cheap trick, Platon. I might just be jealous because nobody lets me take magazine cover photos, but if I did, I'd probably come up with something other than "face closeup", "three quarter turn from below" and "sit your model down and take a picture from crotch level".