All Nations Gateway, Persepolis, UNESCO World Heritage Site, Iran, Middle East

travel destination photography horizontal colour image all nations gateway persepolis unesco world heritage site iran middle east outdoors day low angle view clear sky blue no people iranian culture gate of all nations 5th century bc old the past history ancient ancient civilisation archaeology archaeological site stone carving column weathered animal representation famous place international landmark ruins old ruin unesco colour color image color outside tourist destination travel nobody no one no one low angle from below looking up landmark place of interest historical historic heritage cultural culture unesco world heritage sites world heritage site world heritage sites ruin ruined old ruins remains antiquity antiquities typically iranian traditional culture tradition traditional traditionally iranian traditionally iranian archaeological archaeological sites x 2017m1 x printready