Ключевые слова: adult, apron, casual clothing, caucasian ethnicity, concentration, confidence, craft, craftsperson, engineer, equipment, expertise, eyeglasses, front view, generative ai, happiness, holding company, indoors, industry, lifestyles, looking, looking at camera, making, man, manufacturing, mechanic, men, mid adult, occupation, one, portrait, preparation, professional occupation, protective eyewear, protective mask, protective workwear, repairing, skill, smiling, standing, technology, welder, work tool, working, workshop, workwear,