roof of gjirokaster castle in albania

gjirokaster gjirokastra castle albania ruins architecture building old historic historical heritage landscape mountains view traditional europe travel tourism landmark unesco world site fortified fort citadel fortification fortress walls walled rooftop stone east south ottoman hills hilltop monument archaeological archaeology stronghold windows doorway door albanian european balkans southern eastern roof exterior drino valley outside outdoors defensive defence june summer destination attraction sunny sunshine nineteenth century 19th flat blue sky clear cloudless haze hazy