Ключевые слова: action, active, activity, artificial turf, asian, athlete, background, ball, baseball, batter, boy, dash, dirt, field, fun, game, green, ground, high, hitter, hitting, japan, japanese, league, little, male, men, park, people, plate, play, player, run, runner, school, speed, sport, stadium, stolen base, student, team, teen, umpire, uniform, young, youth,