Ключевые слова: action, activity, adorable, boyhood, boys, carefree, caucasian, cheerful, childhood, children, cute, equipment, exercise, exercising, female, fitness, friends, friendship, fun, girlhood, girls, group, gym, healthy lifestyle, indoors, kids, leisure, male, people, preteen, selective focus, sport, sporting, sportive, sportswear, sporty, stretching, together, togetherness, training,