What Does Your Desk Say About You?

I think that your work space says a lot about your personality.

Example: Posted here are two photographs. One is my desk and the other is the desk of a co-worker. For those who know me and my personality, which one is my desk? (For the record, anyone who gets this wrong is clearly an "acquaintance" and not a "friend")

Which desk is mine? And what does this space say about me? Hmmmm?