Castel Sant'Angelo, UNESCO World Heritage Site, Rome, Lazio, Italy, Europe

photography colour colour image color color image vertical vertical image outdoors outside night nobody no one no one tourist destination travel travel destination travel destinations ponte san angelo unesco unesco world heritage site world heritage site rome lazio italy italian europe european building exterior building buildings architecture architectural antiquity roman civilization ancient ancient rome stone landmark landmarks famous well known well known arch arches arched ancient culture urban scene urban scenes urban 1st century bridge pedestrian bridge mausoleum of hadrian castel sant'angelo tower cylindrical mausoleum museum art culture and entertainment elevated view illuminated lit lit up rotunda diminishing perspective vanishing point perspective copy space copy space copyspace