The Dune of Pilat, Arcachon Bay, France

© aluxum/iStock/Getty Images Plus - 2021-06-04

sky water water resources plant cloud natural environment natural landscape vegetation tree sunlight coastal and oceanic landforms grass terrain plain landscape summer horizon beach slope singing sand dune headland hill wind wave aeolian landform road grassland wind sand coast wilderness shadow tropics ocean soil cape rock cliff reflection erg bay reservoir wave blowout klippe sunrise evening promontory sea inlet