A Shadow of Himself

I love different perspectives.  Shadows fascinate me!  While sitting in my car in a parking lot the other day, I noticed this guy taking a cigarette break from his job.  I got a kick out of watching him as he talked to himself; then he began singing--or rapping--to himself, although it almost appeared like he was communicating with his shadow--which, in turn, seemed to not follow his movements at all!  It was as if it was 'someone' completely different!  In fact, in the fourth photo, the shadow looks to me like it could be the fellow's grandfather!  Here are a few images of the series I took from the window of my car.