Ключевые слова: alternative, blue, cable, cloudy, construction, copy space, danger, distribution, electric, electrical, electricity, energy, engineering, environment, equipment, factory, generation, green, grid, high, horizontal, industrial, industry, infrastructure, line, metal, network, nobody, plant, pole, power, pylon, shortage, silhouette, sky, solar, source, station, steel, structure, sun, supply, technology, tower, transformer, transmission, volt, voltage, wire,