Ключевые слова: adventure, amazing, america, arid, arizona, awesome, backgrounds, beauty, breathtaking, calm, cliffs, desert, destination, erosion, formation, geology, hike, hiker, landscape, monument, national, natural, nature, outdoors, park, pocket, recreation, remote, rock, sandstone, scenery, scenic, serene, serenity, southwest, spectacular, stunning, tourism, tower, tranquil, travel, unique, unusual, usa, utah, vermilion, west, white, wild, wilderness,