When I was out in Santa Monica a few weeks ago, there was a film crew working on the Promenade. These are pictures of the actor and actress that were doing the scene:

It could have been a movie, TV, or commercial…not sure. They appeared to be using film, rather than digital, if that gives anyone a hint. I’d love to know who they are – I’m afraid I might have a great story, and not know it! :-)