Ключевые слова: 6065 years, 60s, active, activewear, american, athletic, caucasian, champion, compete, competitive, confident, court, dynamic, elderly, equipment, european, exercise, female, fit, french, game, german, grip, health, hit, hobby, leisure, lifestyle, match, mature woman, net, outdoor, person, physical exercise, player, playing, racket, recreation, senior, shirt, skill, speed, sport, sportswoman, tennis, training, vitality,