Street in historic old town of Kotor, Bay of Kotor, UNESCO World Heritage Site, Montenegro, Europe

travel destination photography vertical street historic old town kotor bay of kotor montenegro europe outdoor day building building exterior nobody old fashioned stone wall step staircase urban scene history the past old town architecture colour image colour color image color outdoors outside travel destination travel destinations travel architectural no one no one historical heritage cultural culture unesco world heritage site unesco world heritage sites unesco world heritage site world heritage sites