Today is the first day of the Doctor Who World Tour, it’s a chance for fans and the press to get to meet Peter Capaldi and Jenna Coleman and Steven Moffat, and talk over what is about to happen in Season Eight, including the world premiere of the first episode, “Deep Breath.”

To celebrate the occasion, which began in Cardiff earlier today, and to prepare London travelers for the imminent arrival of the new season on August 23, Transport For London have devoted one of their passenger information boards in the Underground to a very familiar image indeed. [x]