Ключевые слова: action, athlete, ball, blur, challenge, championship, chen, competition, competitive, concentration, elite, equipment, eriksdalshallen, expression, face, fitness, game, hand, hands, healthy, indoor, indoors, japan, kenta, liao, match, motion, motionblur, open, paddle, person, ping, player, playing, pong, professional, racket, soc, speed, sport, stockholm, table, table tennis, tabletennis, tazoe, tennis, ting, tpe, u21,