Gayle Forman said this quote

I've hardly taken any pictures on this trip. Melanie teased me about it, to which I always said I preferred to experience something rather than obsessively record it. Though, really, the truth of it was, unlike Melanie (who wanted to remember the shoe salesman and the mime and the cute waiter and all the other people on the tour), none of that really mattered to me. At the start of the trip, I took shots of the sights. The Colosseum. Belvedere Palace. Mozart Square. But I stopped. They never came out very well, and you could get postcards of these things.But there are no postcards of this. Of life.