Ключевые слова: abstract, activity, athletic, authentic, background, baseball, bat, candid, closeup, club, competition, concepts, contemporary, copyspace, day, education, empty, equipment, field, fitness, fun, game, grass, green, hobby, lawn, leisure, match, modern, natural, nature, nobody, objects, outdoor, outdoors, outside, physical, playing, practice, professional, real, recreation, softball, sport, sports, sporty, sunny, team, training, wood,