Ключевые слова: america, american, boulder, bryce, canyon, cliff, desert, dramatic, dry, erosion, famous, formation, geological, geology, grand, hammer, hoodoo, landmarks, landscape, landscapes, mountain, nation, national, nationalpark, natural, nature, orange, park, pine, red, rock, sand, sandstone, scenic, serenity, sky, spires, states, stone, tourist, trail, travel, tree, united, usa, utah, valley, vertical, wallstreet, wilderness,