Ключевые слова: adult, aid, assistance, belly, blind, cane, care, caucasian, city, confident, destination, difficult, disable, eyesight, footpath, ginger, girl, guidance, guide, hiking, independence, journey, lady, lost, mobility, mother, movement, moving, navigation, opthalmology, orientation, outdoors, outside, overalls, park, pathway, pavement, pregnant, sidewalk, sight, spring, stick, street, summer, sunglasses, tool, vision, visual, walking, woman,