Ключевые слова: adult, apprenticeship, automobile, automotive, background, bicycle, bike, bolt, business, car, caucasian, chrome, circle, close, closeup, cool, cycle, engine, fix, garage, hand, indoors, industry, light, machine, maintenance, man, mechanic, men, motor, motorbike, motorcycle, old, people, person, professional, repair, screw, screwdriver, service, small, spanner, teacher, tire, tool, training, transportation, up, work, workshop,