Ключевые слова: alpine, autumn, awe, backgrounds, backpacking, beauty, brown, colorful, cottonwood, eco tourism, erosion, footpath, forest, geography, hiking, landscape, leaf, maple, mountaineering, mountainscape, nature, no people, orange color, panorama, peak, provo peak, ravine, red color, rocky, scenery, springs, strata, stratification, tourism, travel, trekking, usa, utah, valley, view, wilderness, woodland, y mountain, y trail, yellow,