Ключевые слова: arid, bark, beautiful, blue, boulder, canyon, cliff, climb, climbing, clouds, colorful, conservation, dawn, desert, dirt, erosion, formations, ground, hiking, hill, hot, landscape, las, las vegas, mojave, moon, mountain, national, natural, nature, nevada, orange, outdoor, park, plant, red, rock, rocky, sandstone, scene, scenery, scenic, sky, southwest, state, trunk, usa, valley, vegas,