Ключевые слова: adult, african, african american, assistant, auto, auto mechanic, auto repair shop, black, business, cap, car, cheerful, close up, employment, garage, happiness, indoors, job, maintenance, maintenance engineer, male, males, man, manager, manual worker, mechanic, mid adult, occupation, owner, people, place of work, portrait, professional, quality control, repair shop, repairman, rubber, service, service center, shop, small business, smile, stack, technician, tire, uniform, wheel, worker, working, workshop,