Well, as far as the being goes...that's obviously your average joe. :P
I was more puzzled by what that man was doing out there, than who he was. Also, there seem to go something past behind him at some point, that shook the camera a little bit just prior to coming into the picture.
Other than that, there was a bird there which the man seemed to reach out for.
All in all a pretty boring clip, with very little going on during 10 minutes.
