Ключевые слова: aerial, alpine, alps, austria, background, beauty, buzzer, carinthia, cloud, clouds, concrete, dam, electricity, energy, environment, europe, green, high, hill, hydroelectric, infrastructure, landscape, mountain, mountains, nature, outdoor, outdoors, park, peak, power, reservoir, scenery, scenic, skirt, station, storage, technology, tourism, travel, vacation, view, wall, water,