One of the teachers from our school was giving a tour of part of town the first week we were in Urbino, Italy. He told us we could go get bottles of water at the cafe before the tour, but when we went to get our water, the group left! Four of my friends and I made our own tour attempting to catch up with our group, and had a great time.. even though we had no idea where we were going.. but at least we had those bottles of water!