Ключевые слова: background, black, button, cable, closeup, clutter, concept, connect, connection, control, cord, danger, dirty, electric, electrical, electricity, energy, equipment, extension, heap, heat, home, house, indoor, industry, lead, light, line, metal, multiple, object, old, outlet, overloaded, plastic, plug, power, red, retro, safety, stack, strip, supply, switch, technology, texture, vintage, wall, white, wire,