Met this gentleman on the street yesterday. He told me that after his wife died he wasn't feeling too swell, so he and his dog are traveling the US, trying to regain some perspective. He seemed to be pretty happy, all things considered. I contributed a few bucks to his pet food fund and wished him well.
Image details: Nikon D300 w/Nikkor 18-70mm f3.5, 800 ISO, 1/40 sec @f3.5