Ключевые слова: adult, alone, background, blind, blindness, cane, careful, casual, caucasian, city, day, european, eyeglasses, eyesight, fashion, good looking, handsome, health, help, ill, illness, impaired sight, lifestyle, looking, man, medical, moment, one, one person, outdoors, outside, person, person with disability, safety, sickness, sight, stick, street style, style, summer, technology, thinking, unsighted, vision, visual, visually impaired, walking, wearing, white, young,