At a performance of Wolf Hall recently, I took a few photos of the cast during the curtain call. An usher ran over and shouted “no photographs!”, so I stopped. She then came up to me and said “I need to see you delete the photos all the way back to a photo that is not in this theatre”. As I had a dinner reservation only ten minutes later, I could not be bothered to get into a protracted argument and did what she demanded. I did, however, ask why I needed to delete the photos. She said “because they are the property of the Royal Shakespeare Company”.