The first picture taken on the set of the next Star Wars movie has been revealed, showing that principal photography on Episode VII has officially begun. The photo, shared by J. J. Abrams Bad Robot production company on Twitter, was tweeted alongside the hashtag #dayone, and shows a clapboard emblazoned with two names: Abrams, and that of his cinematographer, Dan Mindel. The Star Wars sequel was set to commence filming this month at Londons Pinewood Studios. While the tight-angle picture doesnt show any of Episode VIIs sets, actors, props, or even where it was taken, that hasnt stopped fans from speculating on plot points.