Basalt cliffs and rock stack, Halsenifs Hellir Beach, near Vik i Myrdal, South Iceland, Iceland, Polar Regions

travel destination horizontal outdoors day no people basalt cliffs rock stack halsenifs hellir beach south iceland eroded coastal shore landform igneous basalt columnar geology rocky lava column hexagonal extrusive shape form upright sea stack morphology geomorphology tourist destination place of interest outside daytime nobody no one no one europe icelandic european non urban scene coast shoreline coastline shore line coast line landforms coasts cliffs seastack sea stack