Ключевые слова: abstract, architecture, background, blue, bridge, bright, building, cable, city, concept, connection, construction, design, distribution, electric, electrical, electricity, energy, engineering, environment, grid, high, industrial, industry, infrastructure, light, line, lines, metal, modern, network, nobody, power, pylon, sky, steel, structure, sunlight, supply, tall, technology, tower, transmission, transportation, travel, urban, volt, voltage, wire,