Ключевые слова: abstract, america, antelope, arizona, background, beautiful, beauty, black, bright, canyon, cave, cavern, cliff, color, curve, desert, eroded, erosion, formation, geology, indian, landscape, light, lower, natural, nature, navaho, navajo, orange, page, park, pattern, red, rock, sand, sandstone, scenic, silk, slot, southwest, states, stone, striped, sunbeam, texture, tourism, travel, tunnel, united, upper, usa, valley, vibrant, wall, western, yellow,