I think a lot of people in the world have this photo of Trevi Fountain in Rome. They snap this photo as they throw a coin into the fountain to insure their return to the city.
But I wonder how many people have this photo of Trevi Fountain in Rome. The fountain, and a nearby gelato shop, fill tourists' hands with ice cream and cameras. Wandering though this square many times, it was rare to see it with fewer tourists.