I took a trip into Boston today. I shot this portrait on the Green Line train at Prudential Station. The guy told me that he worked for the Boston Bruins for over 27 years before he retired a few years ago. He seemed like a cool fellow. Anyways, here you go. The green cast is from the only light near him that was green. The light on the door is not a flash from my camera, it's a light on the outside in a tunnel.