Obviously we have to take this footage with a grain of salt. But being a huge fan of "Star Wars," I will take it as a possible piece of basic imagery of "Master Luke Skywalker " in isolation.
UPDATE: The video is not only off of YouTube, but the account associated with it has been closed. Make of that what you will. We did capture some screenshots from the video that you can see below.
What do you think of this possible VII imagery?