Ключевые слова: action, activity, adult, athlete, ball, body, caucasian, competition, competitive, concentration, court, exercise, fit, fitness, fun, game, healthy, hobby, human, leg, leisure, lifestyle, low, man, match, one, orange, outdoors, person, play, player, point, practice, professional, racket, recreation, score, section, shot, sport, spring, summer, tennis, tournament, training, uniform, walk, watch, woman, young,