Ключевые слова: abandoned, background, black, board, box, breaker, broken, cabinet, cable, circuit, connection, construction, control, damaged, danger, dirty, electric, electrical, electrician, electricity, electronic, energy, equipment, factory, fire, fuse, hazard, home, industrial, industry, metal, obsolete, old, overloaded, panel, part, power, rust, rusty, safety, smoke, supply, switch, switchboard, system, technology, vintage, voltage, wall, wire,