Power lines and electric pylons

Keywords:

architecture, black, blue, cable, distribution, electric, electrical, electricity, energy, equipment, frame, high, industrial, industry, insulators, line, lines, metal, metallic, network, plant, pole, power, powerline, powerlines, pylon, silhouette, steel, structure, supply, tall, technology, tower, transformer, transmission, vector, volt, voltage, volts, watt, wire, wires,