This was a tough lighting situation and I think I blew it.
(No pun intended!)
Other than a different angle on the guy, any suggestions on how this could have been better exposed?
Unfortunately this was the framing that I got in camera. I was trying not to alert him to my presence and so was shooting pretty quickly as I walked past. I get really nervous shooting people and don't look at the frame well. I'm going to try really hard to get better at that in the coming year.