Roman Forum (Foro Romano), Colosseum behind, UNESCO World Heritage Site, Rome, Lazio, Italy, Europe

travel destination photography horizontal colour image italy unesco world heritage site unesco europe rome lazio capital cities roman forum foro romano coliseum building exterior architecture outdoors blue sky clear sky roman ancient ancient civilisation international landmark famous place old the past history 1st century ad city ruin old ruin column archaeological site archaeology elevated view tourism tourist large group of people men women rear view full length italian culture day colour color image color outside tourist destination travel architectural landmark place of interest group historical historic heritage cultural culture unesco world heritage sites world heritage site world heritage sites ruined old ruins remains antiquity antiquities capital city cities typically italian traditional culture tradition traditional traditionally italian traditionally italian european tourists holiday maker holiday makers on holiday vacation on vacation archaeological archaeological sites