gjirokaster castle in albania

gjirokaster gjirokastra castle albania ruins architecture building old historic historical heritage traditional europe travel tourism landmark unesco world site fortified fort citadel fortification fortress stone east south ottoman walls walled hill hilltop archaeological archaeology stronghold albanian european balkans arch arches arched vault vaulted vaulting roof roofless ruin southern eastern exterior outside outdoors defensive defence june summer destination attraction 19th century nineteenth steps path overgrown grass poppies blue sky clear cloudless sunny sunshine feature characteristic