"People," Guy answered without hesitation. "Moving people, watching people, people playing and even people just dreaming. It was a hassle for a while, with all the paranoia that started floating around about cameras and photos. But fortunately people have slowly realised that if you're being pretty damned obvious about taking photos? You're not usually taking them for nefarious reasons!" He tapped the pocket of his shirt, his press photographers pass tucked into it. He never went anywhere without it, or a camera, which was in the pocket of his jacket, slung over the other chair.
"Best thing invented for me was the press photograher's pass, and for it to be promoted so people knew what it was and didn't freak out when a camera was somewhere in the vicinity."