While we were visiting the Bologna cathedral, we heard a beautiful baritone voice singing a hymn. I thought a service of some kind had started, but when I turned I saw this. A man in a tee shirt, presumably a tourist, stood before the sanctuary and performed a sacred song in a powerful voice. I don't know if he was part of a tour group and I certainly don't know what inspired him. Perhaps it was the space itself.
It's hard to see in this picture but his shirt says Born To Be Wild. Chose your own definition.