Ключевые слова: background, badlands, beauty, blue, brown, canyon, cliff, coast, color, desert, earth, environment, erosion, formation, geology, gray, hiking, hill, hoodoo, landmark, landscape, mountain, national, national park, nature, new, old, outdoors, park, rock, rocky, rough, sand, sandstone, scenery, scenic, sea, sky, stone, summer, texture, tourism, travel, valley, view, wall, water, white, wilderness, yellow,