Some of the names the people on flickr represent themselves with are as intriguing as the photographs they take. I'm sure you could write quite a book based on these names and images, alone. In fact, I think I'll call this one: Melancholic City.
There is just so much talent out there that it seems that our (very modern) challenge is learning when and how to switch it off. I'm struggling with that, today. How are you doing?