Ключевые слова: adult, aged, aging, alone, black, care, city, city life, closeup, copyspace, cropped, developing country, elderly, ethnic, hand, hands, holding, job, lifestyle, male, man, mature, men, old, one, open, outdoor, outdoors, outside, people, person, polish, real, senior, service, shiner, shining, shoe, shoe polish, shoe polisher, showing, south america, street, street corner, success, third world, urban, work, worker, working,