Ключевые слова: aged, background, caucasian, cheerful, child, childhood, elderly, emotion, environment, expression, face, family, feeling, female, fun, generation, girl, grandmother, grandparent, granny, green, hand, happiness, happy, human, joyful, kid, laughing, little, mature, mood, natural, nature, offspring, outdoors, outside, palm, parenting, park, people, person, positive, pretty, relationship, relative, senior, smiling, summertime, togetherness, woman,