I am still relearning all this stuff again, but what lens did you use? You have a really cool fish eye thing working, but maybe it's just a visual effect.
i'm sorry for giving you C&C. if you don't like it i'll be glad to brighten my comment up for you....
It is absolutely the best photograph I've ever seen...far better than anything from Ansel Adams ever did. The angle you shot the door at is the best subject for a picture...:roll: