Ключевые слова: background, blue, blue sky, cable, cabling, city, cloud, construction, danger, distribution, electric, electrical, electricity, energy, engineering, environment, field, grid, high, industrial, industry, infrastructure, insulation, iron, landscape, lead, line, metal, network, outdoor, post, power, power pole, pylon, sky, station, steel, structure, substation, supply, tall, technology, tower, transmission, utility, voltage, watt, wide, wire, wiring,