You're a Mono, Harry.

I didn't rate Harry Potter, the book or the film, all that highly but some of the film sets were memorable - including Gloucester Cathedral. This is a shot looking down the Cloisters, and in a colourful world the door at the end would be bright pillar-box red. The cathedral, no matter ones personal spiritual choice, is a fantastic piece of architecture well worth a visit (and currently free, donations welcome)