Ключевые слова: america, arizona, beautiful, beauty, blue, canyon, cliff, clouds, colorado, colorful, colors, desert, destination, dramatic, erosion, famous, formation, geology, grand, hill, landscape, light, mountain, national, natural, nature, outdoor, panorama, park, rain, rainbow, red, rim, river, rock, scene, scenery, scenic, sky, south, spring, stone, storm, tourism, travel, united states, usa, view, weather,