View of St. Angelo bridge over the River Tiber, and Castle St. Angelo (Hadrian's Mausoleum), Rome, Lazio, Italy, Europe

horizontal horizontal image outdoors outside day nobody no one no one st angelo bridge river tiber castle st angelo hadrian's mausoleum rome lazio italy italian europe european building exterior building buildings travel travel destination travel destinations architecture architectural landmark landmarks famous well known well known river bridge history historical historic heritage castle tourist destination