Ключевые слова: badlands, barren, beauty, blue, clouds, color, colorful, desert, endless, expanse, formations, geological, geology, grass, grassland, green, heaven, hiking, hills, imagination, landmark, landscape, meadow, multicolored, national, national park, nature, open, outdoors, park, peaceful, pinnacle, prairie, rapid city, rock, rugged, sandstone, scenery, scenic, south dakota, tourism, travel, united states, valley, vibrant, vivid, wild, wilderness, yellow,