Ключевые слова: california, canyon, cascade, cliff, creek, ecology, environment, fall, falls, fern, ferns, flora, forest, gorge, green, hike, hiking, landscape, landscapes, lush, moss, mossy, mountain, national, natural, nature, outdoors, park, plant, river, rock, rocks, scenic, spring, stone, stream, summer, sunny, tour tourism, trail, travel, tree, trees, vacation, view, water, waterfall, wet, wilderness, wood,