Ключевые слова: autumn, bridge, case, electricity, energy, forest, germany, hydraulic, hydroelectric, hydroelectric power station, lake kochel, landscape, line, nature, penstocks, perspective, pipe, pipeline, pipes, power station, rail, railroad, rails, railway, road, sky, steel, track, tracks, train, transport, transportation, travel, tree, trees, walchensee, water, water pipe, way,