" You know, when I was in Paris, seeing Linter for the first time, I was standing at the top of some steps in the courtyard where Linter's place was, and I looked across it and there was a little notice on the wall saying it was forbidden to take photographs of the courtyard without the man's permission. [..] They want to own the light! "

― Iain M. Banks , The State of the Art (Culture, #4)