Ключевые слова: background, blue, built, cable, communication, construction, current, danger, distribution, electric, electrical, electricity, energy, engine, engineering, environment, equipment, evening, generation, generator, grid, high, industrial, industry, line, lines, metal, network, plant, pole, power, powerful, pylon, silhouette, sky, station, steel, structure, substation, sunset, supply, technology, tower, transformer, transmission, utility, volt, voltage, watt, wire,