Ключевые слова: alpine, alps, austria, beautiful, blue, calm, caucasus, cold, countryside, environment, europe, farm, field, forest, german, green, hills, holidays, ice, lake, land, landscape, meadows, mountain, national, nature, outdoor, outdoors, panorama, park, peaceful, peak, pond, reflection, reflections, rolling, scenery, scenic, sky, snow, summer, switzerland, tourism, travel, tree, trees, upper, vacation, water, winter,