I think that entertainer was in "Point of No Return" - he's the guy who follows Bridget Fonda around for a few minutes when she first gets to LA.
If it's not him, they're twins :)
Nice shots. I especially like the 'multiple framing ' on the first Muscle Beach shot. Your favorite pictures are a wonderful tribute to the surreal in the ordinary.
Thanks for the walkaround. Had fun visiting Venice Beach.