Ключевые слова: ball, baseball, baseball bat, baseball player, collaboration, diamond, exercise, field, fit, fitness, fun, game, grass, green, hand, health, healthy, male, man, men, outdoors, park, people, person, pitch, pitcher, play, player, playing, professional, ready, school, sport, sports, student, students, summer, sunshine, team, teamwork, teen, teenager, together, training, uniform, waiting, win, workout, young, youth,