The Ruins of Detroit

Yves Marchand and Romaine Meffre have a stunning exhibit of photos of decaying Detroit on their website. (Click the 'greater than' symbol in the lower left to see the photos.)  As beautiful as the photos are, I feel like I've seen a lot of these kinds of images on the web.  Perhaps the next challenge is to photograph what's beautiful about Detroit? 

(Thanks to David for the link.)