Ключевые слова: 20s, adjusting, auto mechanic, car, caucasian, changing, confidence, expertise, fixing, hand tool, happiness, happy, holding, hydraulic platform, indoors, looking at camera, lug wrench, machinist, maintenance engineer, male, man, manual, mechanic, occupation, portrait, positioning, repairing, repairman, service, skill, smiling, tightening, tire, wheel, work tool, work wear, worker, working, young adult,