Ключевые слова: adult, blue collar, busy, city, cleaning, collecting, dirty, ethnic, ethnicity, garbage, group, job, looking, maintenance, male, man, masculinity, men, mess, occupation, one, one person, outdoor, outdoors, outside, picking up, pollution, rear, rearview, removal, removing, riding, rubbish, safety vest, sanitation, service, sidewalk, standing, trash, truck, unidentifiable, uniform, unrecognizable, urban, vehicle, work, worker, working, workman, workwear,