Ключевые слова: architecture, blue, blurred, blurred motion, blurry, buildings, calm, chimney, cloud, clouds, cooling tower, day, germany, grass, green, horizontal, industrial, industry, lippe, lippe river, long exposure, motion, northrhine westphalia, overflowing, power line, power lines, power plant, power pole, power station, reflection, river, ruhr, ruhr area, ruhrgebiet, sky, smoke stack, stream, tranquil, tree, trees, vignetting, water, waterfall, weir,