Ключевые слова: american, and, background, backgrounds, beautiful, black, blond, caucasian, cheerful, child, children, cute, families, family, female, fun, girl, girls, happiness, happy, identical, indoor, indoors, kid, kids, little, people, person, pretty, sister, sisters, sit, sitting, small, smile, smiling, summer, toddler, toddlers, twin, twins, two, white, young,