Ключевые слова: abstract, america, american, area, arid, arizona, background, beautiful, beauty, canyon, color, curve, effect, flame, formations, iridescent, lake, landscape, light, limestone, lower, luminosity, magenta, mead, national, natural, nature, navajo, nevada, orange, page, pattern, recreation, red, rock, sandstone, scenic, shadow, shiny, slot, southwest, stone, summer, texture, the americas, united states, usa, wall, washed out, yellow,