triconch palace in butrint archaeological park, albania

butrint albania europe balkans architecture ruins archaeology archaeological site triconch palace unesco world heritage ancient antiquities antiquity roman byzantine late walls luxurious domus house residential home domestic complex peristyle park travel tourism albanian european old historic outside outdoors landmark stone brick exterior historical monument excavation building village town city june summer south east saranda sarande vlore vlora dig eastern southern attraction destination preservation preserved protected settlement national 5th century remains remnants butrinto buthrotum bouthrotum famous sunshine trees blue sky