Spent some time talking to a homeless man today at lunch, very articulate and interesting person. His name is Sean and he is 37 years old, he basically walks everywhere and lives outside, even in the winter. I asked if I could take his photo and he agreed, asked me to email him a copy. He checks his email at the local coffee shop. These type of encounters always put things into perspective for me, Nikon D700 and Nikon 50mm f/1.8.