Ключевые слова: autumn, background, beautiful, beauty, cascade, clean, environment, europe, evening, fall, flow, flowing, forest, fresh, grass, green, hiking, landscape, motion, mountain, natural, nature, norway, outdoor, park, plant, rapids, river, rock, scene, scenery, season, sky, stone, stream, summer, sunset, tourism, travel, tree, valley, view, water, waterfall, wet, wild, wood,