Ключевые слова: abstract, background, blue, blurred, box, bunch, cable, cabling, chaos, circuit, closeup, color, communication, connect, connection, construction, copper, cord, danger, detail, distribution, electric, electrical, electricity, energy, equipment, extension, home, industrial, industry, junction, line, old, outlet, panel, power, red, safety, supply, switch, system, technology, twisted, voltage, wall, white, wire, wiring, yellow,