Ключевые слова: anchor, background, bars, beautiful, blue, bundles, cable, colorful, communications, construction, danger, electric, electricity, energies, equipment, forest, frame, generation, high, industry, insulators, landscape, line, metal, nature, power, rods, silhouette, sky, solar, station, steel, strands, structure, sunrise, sunset, supply, support, tall, technology, tip, tower, transmission, trees, two, up, voltage, volts, watts, wire,