Aerial view by drone of Rethymno old town, Venetian Harbour and fortress, Crete Island, Greek Islands, Greece, Europe

color image vertical travel destinations travel aerial view drone shot outdoors day copy space rethymno crete greek islands greece europe building architecture clear sky sky old town venetian harbour fortress built structure cityscape city urban scene peninsula sea water marina boat harbor waterfront no people landscape scenics waterfronts seaside seaboard seafront seashore waterside seacoast shore shores shoreline coastline coast coastal coasts coastlines seas ocean oceans nobody no one no person marinas harbors harbour harbours fort forts fortresses daytime cityscapes cities urban urban scenes boats nautical vessel nautical vessels transport travel destination tourist destination tourist destinations