Ключевые слова: activity, adult, approval, athlete, athletic, caucasian, cheerful, exercise, exercising, fit, fitness, fourwalled court, game, gesture, gesturing, handsome, happy, indoors, like, men, play, players, playing, polo shirts, rackets, shorts, sign, smile, smiling, sport, sport equipment, sporting, sportive, sports center, sportsmen, sportswear, sporty, squash, symbol, thumb up, training, two people,