Ключевые слова: america, arizona, bold, boynton, canyon, cave, coconino, colours, desert, divine, ecological, explore, formation, free, geology, hiker, iconic, independent, journey, landscape, majestic, national forest, nature, panorama, people, popular, quiet, recreation, recreational pursuit, red, red rock, rock, sandstone, scenic, secret, sedona, sedona arizona, solitude, solo, southwestern, subway, subway cave, tourism, tourist, usa, vacation, vista, walker, wilderness, woman,