The Koules Fortress, City of Heraklion, Crete, Greek Islands, Greece, Europe

horizontal color image travel destinations travel heraklion crete greece europe no people outdoors day copy space clear sky sky greek islands koules fortress fortress building architecture coastline water's edge sea water travel destination tourist destination tourist destinations seas ocean oceans outdoor outside nobody no one no person fort forts fortresses past history historic archaeological archaeology ruin ruins old ruin old ruins daytime buildings architectural