Ключевые слова: blue, bright, cable, connect, connection, construction, electric, electrical, electrician, electricity, electronic, element, energy, engineering, environment, equipment, field, global, high, industrial, industry, light, line, lines, metal, modern, nature, network, new, pole, poles, power, powerful, pylon, red, shape, sky, steel, structure, summer, technical, technology, tower, transmission, voltage, white, wire, wires,