Ключевые слова: architecture, blue, cable, circuit, clear, column, commission, connection, current, danger, dawn, distribution, dusk, electric, electrical, electricity, energy, engineering, environment, evening, generation, high, horizontal, industrial, industry, infrastructure, line, metal, metallic, overhead, perspective, pier, pillar, poles, pollution, public, pylon, row, shape, silhouette, sky, steel, structure, sun, sunset, supply, tall, telephone, tension, tower, transmission, twilight, urban, utility, vanish, voltage, volts,