Ключевые слова: 5, adult, athlete, athletic, attractive, background, ball, black, boy, caucasian, communication, concept, count, counting, expression, fingers, five, football, game, gesturing, guy, hand, happy, hispanic, idea, isolated, keep, man, model, number, people, person, player, playing, point, portrait, professional, showing, sign, smiling, soccer, sport, sportsman, sportswear, success, symbol, thumb, training, up, white,