Ключевые слова: art, audio, auto, automobile, automotive, battery, brake, canister, color, colorful, construction, contour, disk, drive, electric, engine, equipment, gear, gun, icon, isolated, jumper, key, line, linear, music, number, oil, outline, part, pipe, pop, popart, radio, repair, service, set, shifter, spanner, speed, symbol, tire, tool, traffic, transportation, vehicle, wheel, wrench,