Ключевые слова: auto, background, because, business, check, circular, cog, component, construction, damage, defect, digital, engineer, factory, foreman, industry, inspect, male, man, mature, mechanic, mechanics, modern, old, overalls, portrait, professional, quality, repairman, seedling, senior, serviceman, smiling, tablet, technician, trouble, using, vehicle, work, writing,