Ключевые слова: america, arid, badlands, barren, beauty, brown, butte, clouds, color, colorful, desert, dry, erosion, formations, geological, geology, grass, grassland, hills, landmark, landscape, multicolored, national, national park, natural, nature, outdoors, overlook, panorama, panoramic, park, pink, pinnacle, prairie, remote, rock, sandstone, scenery, scenic, south dakota, terrain, tourism, travel, united states, valley, vibrant, vivid, wilderness, yellow,