Ключевые слова: architecture, background, black, business, cable, construction, danger, distribution, electric, electrical, electricity, energy, engineering, equipment, frame, generator, grid, high, illustration, industrial, industry, infrastructure, internet, isolated, light, line, metal, network, plant, pole, power, pylon, silhouette, station, steel, structure, supply, tall, technology, tower, transformer, transmission, urban, volt, voltage, watt, white, wire, wireless,