Ключевые слова: background, blue, cloud, cloudy, cords, danger, electric, electrical, electricity, energy, equipment, frame, fuses, gear, high, industrial, industry, iron, landscape, line, metal, nature, network, orange, picturesque, pillar, post, power, pylon, sky, station, sunset, supply, support, switching, tension, transmission, utility, volt, voltage, watt, white, wires,