Facade of St. Peter's Basilica, Piazza San Pietro, Vatican City, UNESCO World Heritage Site, Rome, Lazio, Italy, Europe

photography colour colour image color color image horizontal horizontal image outdoors outside day background people incidental people people in the background tourist destination travel travel destination travel destinations history historical historic heritage st peter's cathedral cathedral papal basilica of st peter vatican st peter's basilica basilica italian renaissance church churches dome domes domed ornate piazza san pietro vatican city unesco unesco world heritage site world heritage site rome lazio italy italian europe european urban scene urban scenes urban building exterior building buildings renaissance architecture architectural religious building roman catholic facade landmark landmarks famous well known well known colonnade