Ключевые слова: background, blue, blur, blurred, bokeh, cable, closeup, color, conductor, connection, construction, copper, cord, current, detail, electric, electrical, electrician, electricity, energy, engineer, equipment, fix, industry, installation, insulating, insulation, lights, line, maintenance, many, metal, nobody, object, power, protection, protective, repairing, service, stranded, stripped, technology, tool, voltage, watt, white, wire, wires, work,