Keith Thorne has stunningly colored pictures of decaying urban spaces on his Flickr stream, including some taken at an abandoned German military hospital that once treated Adolf Hitler. A few pictures feature himself. Via.
posted by Hollow on Aug 4, 2008 - 26 comments

"This is a building where our deeply-troubled public school system once stored its supplies, and then one day apparently walked away from it all, allowing everything to go to waste...All that's left is an overwhelming sense of knowledge unlearned and untapped potential." (Via Making Light.)
posted by ottereroticist on Jan 22, 2008 - 57 comments

Street photography. Beautiful photos of urban life and decay.
posted by cmonkey on Dec 9, 2004 - 11 comments

Things Fall Apart. Particularly in urban environments. Individually, the moments of entropy-in-action caught here may not mean much; collectively, they recite a visual poem about decay. A slightly melancholy site for you insomniacs out there. (By the way, you have to scroll right to get to the thumbnails.)
posted by BT on Apr 3, 2002 - 8 comments