Rock pillars formed by erosion of thick hard layer of calcrete over soft limestone, The Pinnacles Desert, Nambung National Park, near Cervantes, Dandaragan Shire, Western Australia, Australia, Pacific

color image travel photography travel destinations day outdoors landscape landscapes scenics arid landscapes nature natural world physical geography topography desert deserts geology surface processes erosion eroded rock formation rock formations pillars rock pillars pinnacles nambung national park nambung national parks cervantes western australia australia pacific vertical