Ключевые слова: active, activity, athletic, black, bonding, boy, carefree, caucasian, challenge, child, childhood, classmate, competition, confidence, cute, determination, energetic, enjoyment, female, fit, fitness, focused, friend, friendship, fun, girl, grass, guidance, innocence, joy, lawn, male, millennial, mixedrace, park, parkland, practice, race, racing, run, running, schoolgirl, schoolkid, sports, sporty, summer, sunny, together, training, uniform, vitality,