Aquitaine, Arcachon Bay, Arid, Bassin d'Arcachon, Bay, Big, Desert, Dry, Dune, Dune du Pilat, Dune of Pilat, Dunes, Enormous, Europa, Europe, European, Fine, Flora, France, French, French Republic, Geological, Geology, Giant, Gigantic, Gironde, Grains, Granular, Great, High, Hill, Huge, Inlet, Jumbo, La Teste-de-Buch, Large, Long, Massive, Minerals, Natural, Nature, Ocean, Plant, Plants, Rock, Rocks, Rocky, Saline, Salt, Sand, Sand dune, Sea, Silica, Size, Sizeable, Small, Stone, Stones, Tall, Tree, Vegetation, Water, Wood, Woody