Ключевые слова: asian, background, backpacks, boys, carefree, casual, caucasian, celebration, cheerful, child protection day, child safety, child welfare, childhood, children day, education, emotions, event, festive, friends, fun, girls, global, group of kids, happy, holiday, international, interracial, june, khaki background, kids, knowledge, learning, looking at camera, multiethnic, multiracial, people, positive, preadolescent, preteen, school, schoolkids, smiling, studio shot, togetherness, unity, universal,