Porta San Paolo (St. Paulus Gate), Roman Aurelian Walls (Mura Aureliane), UNESCO World Heritage Site, Rome, Latium (Lazio), Italy, Europe

travel destinations travel horizontal color image outdoors day no people cloud sky italy europe low angle view ancient rome building architecture aurelian walls fortified wall tree nature unesco world heritage site rome latium ports san paolo trees travel destination tourist destination tourist destinations outdoor outside nobody no one no person daytime buildings architectural