basalt columns near halsanefshellir cave at reynisfjara black sand beach,myrdalur,south iceland

basalt columns halsanefshellir cave reynisfjara black sand beachmyrdalursouth iceland beach vik ocean nature icelandic sea coast dyrholaey southern rock volcanic landscape travel outdoor south shore europe coastline seascape sky summer reynisdrangar vacation seaside cliff mountain clouds waves tourism wilderness bay scandinavia volcanism dyrholahey background morning wave rocky local landmark viewpoint natural