Ключевые слова: architecture, background, blue, building, cable, construction, current, distribution, electric, electricity, environment, equipment, evening, high, industrial, industry, light, line, lines, man, nature, network, orange, outdoor, people, pillar, pole, post, power, professional, pylon, safety, shadow, silhouette, sky, station, steel, structure, sunrise, sunset, technology, transformer, transmission, volt, voltage, white, wire, work, worker,