Ключевые слова: adventure, america, american, arizona, beautiful, canyon, cliff, cloud, colorado, colorado plateau, colorado river, desert, erosion, famous, formation, geology, gorge, grand canyon, hiking, holiday maker, indian, landmark, landscape, majestic, mesa, mountain, national, national park, nature, north america, outdoors, panorama, park, red, rim, river, sandstone, scenery, scenic, skirt, sky, southwest, tour tourism, travel, us, utah, view, west, wilderness,