Sketched out Monday on Tuesday...waiting room

Just hanging out in Vancouver...waiting for Andrea to finish her doctor's appointment.  Nothing to do but sketch folks from afar...which is seeming to make them very uncomfortable.  They must me wondering why I keep staring at them.   

 By the way, in case you were wondering... there wasn't a devil in the doctor's office. The horns and wings were a bit of artistic license on my part.