blue cave, also known as the pirates cave, on the mediterranean coastline of the kekova region of antalya, turkey

antalya aperlae batik blue caravola cave cavern city cliff coast coastal coastline darkness demre dolchiste east geologic grotto hole island kalekoy kaleucagiz kekova korsanlar lagoon limestone lycia lycian magara mavi mediterranean middle myra mystery nature pirates rock ruins scenery sea seashore seaside sehir simena speleology subterranean sunken teimioussa turkey turkish ucagiz underground underwater