Ключевые слова: background, bright, cable, cabling, closeup, color, computer, connect, connection, cord, electric, electrical, electricity, electronic, electronics, energy, equipment, exposed, flexible, grey, industrial, industry, insulated, insulation, internet, line, network, object, one, plastic, power, safety, service, stripped, supply, tech, technology, telephone, transmission, voltage, wattage, wire, wired, wiring, yellow,