Ключевые слова: arrive, autumn, beautiful, beauty, blue, cloud, colorful, dam, discover, electricity, energy, environment, europe, evening, forest, german, germany, green, hiking, iceland, lake, landscape, leaf, meadow, mood, mountain, nature, oberhof, outside, panoramic, power station, reflection, renewable, rennsteig, river, scenic, sea, shale, sky, summer, sunset, tambachdietharz, thuringia, tourism, travel, tree, view, walk, water, water system,