Ключевые слова: alpine, alps, background, beautiful, blue, clouds, country, countryside, ecology, environment, europe, field, forest, grass, green, high, hiking, hill, hills, holiday, land, landscape, meadow, meadows, mountain, mountains, national, natural, nature, outdoor, outdoors, peak, rainbow, rock, rural, scene, scenery, scenic, schweiz, sky, spring, stone, summer, sunrise, tourism, travel, vacation, valley, view, wanderlust,