Ключевые слова: agriculture, atomic, blue, building, cable, construction, distribution, electric, electrical, electricity, energy, engineering, environment, equipment, evening, field, generation, grid, high, industrial, industry, landscape, line, metal, morning, network, night, nuclear, orange, panarama, pipes, plant, power, pylon, pylons, red, sky, smoke, station, steel, structure, sunset, supply, technology, tower, transformer, transmission, tree, voltage, wind, wire,