Ключевые слова: america, arch, arches, arches national park, blue, delicate, desert, erosion, formation, geology, landmark, landscape, moab, mountain, national, national park, national parks, natural, nature, orange, outdoors, panorama, park, recreation, red, road trip, rock, rock formations, sandstone, scenic, sky, southwest, stone, tourism, travel, united stqtes, usa, utah, vacation, wild west, wilderness,