old town and city walls. dubrovnik. croatia

adriatic aged ancient architecture balkans bastion blue boats bokar building buildings citadel city cityscape cliff colorful croatia croatian cultural culture dalmatia defense defensive drop dubrovnik europe european exterior facade fort fortified front harbour heritage historic historical holidays house houses landmark landscape massive medieval mediterranean military monument monumental national old outdoors port precipice ramparts resort ridge rocks romanesque romantic scene sea sky stone stronghold structure sunny tourism touristic tourists tower town traditional travel urban venetian view walking wall walled walls water