paperwork

I had a meeting with a client this week at one of the cafe's downtown. He was running a bit late so I sketched the man sitting at the table across from me. The man was working away on a bunch of paperwork. Despite my trying not to be obviously staring at him I think he picked up on me looking over at him periodically and eventually he got up and left. I can't help but wonder what he was working on so intently.