It sounds like the beginning to a joke, "There were these two nuns in a photo booth..." but you see these kinds of things in Italy. I was waiting for my train in Florence, Italy, and I sat watching two nuns (I think they were actually novitiates) taking their photos in this booth. They were both quite young, and they were laughing and joking around with each other -- clearly having a great time. I suddenly thought, "Well, of course they are. Just because they have taken on a religious vocation doesn't mean they can't have fun and enjoy friendship." It was a lovely moment there at the train station in Firenze. Ciao!