Ключевые слова: activity, arms, ball, baseball, bat, boy, cap, caucasian, celebration, child, childhood, friends, friendship, game, ground, group, happy, horizontal, jersey, kid, kids, league, leisure, looking, male, man, men, outdoors, people, player, portrait, professional, smile, smiling, sport, sports, sportswear, squad, success, team, teammates, together, uniform, unity, young, youth,