the ruins of the ancient city of hierapolis at pamukkale, in the summer there are green grass

abandoned ancient antalya antique antiquities archaeology archeology architecture blue byzantine byzantium city civilization cleopatra culture decor decoration denizli element frigya greek heritage hierapolis hill historic history landmark landscape lykia mediterranean mountain necropol necropolis nekropole old pamukkale pass roman ruin sky stone summer tomb tombstones tourism travel turkey turkish unesco world