Ключевые слова: aerial, architecture, australian, barrage, canyon, construction, dam, destination, dramatic, drone, energy, engineering, europe, forest, gordon, high, hokuriku, hydro, hydroelectric, hydropower, japan, kaprun, kurobe, lake, landmark, landscape, mountain, mountains, nature, old, park, plant, portugal, power, reservoir, rio, river, road, romania, scenic, sky, sunset, technology, top, transfagarasan, valley, vidraru, view, wall, water,