Ключевые слова: adult, assistance, care, caregiver, caucasian, cheerful, disability, disabled, elderly, emotion, european, expression, facial, family, female, generation, handicapped, happiness, happy, leisure, life, lifestyle, love, male, man, mature, nature, nursing, old, outdoor, outdoors, outside, park, people, person, satisfied, senior, sitting, smiling, taking care, together, wheelchair, woman, young,