Ключевые слова: america, american, arid, arizona, beauty, canyon, cliff, climate, color, day, desert, dry, environment, erosion, flag, flags, formation, geology, heat, hot, land, landscape, mountain, mountains, nature, nevada, nobody, red, remote, rock, rocky, sand, sandstone, scenery, scenic, southwest, stone, terrain, tourism, travel, usa, utah, valley, wilderness,