Ключевые слова: bicycle, bicycle store, bike mechanic, business, care, caucasian, concentration, cycle, dedication, efficiency, effort, expertise, front view, hat, indoors, industrial building, industrial facility, knit hat, knowledge, male, men, repairing, retail place, service, shop, skill, small business, store, trade, waist up, working, working life, workshop, young adult man, young men, youth,