landscape around gobustan natural park with beautiful stones and caspian sea, famous for its ancient neolithic rock paintings, mud

age ancient archaeology art azerbaijan baku beautiful blue carving caspian caucasus cult desert famous forest gasstones geological gobustan hiking landmark landscape late mountain mud natural nature neolithic outdoors pagan paintings park petroglyph picture region ritual rock rocks sacrifice sea sky spiritual stone stones tourism tradition travel trekking tribal trip vacation volcanoes water worship