Ключевые слова: ball, base, base line, base path, baseball, baseball field, bases, batters box, blue sky, chalk, clay, diamond, dirt, dusk, empty, fastball, field, fields, first base, fun, game, games, grass, hardball, home base, home plate, horizontal, morning, mound, national pastime, pitch, plate, softball, softball field, sport, sports, spring, team, white line,