Ключевые слова: 20s, athlete, attractive, blank expression, caucasian, competition, competitive sport, concentration, concepts and ideas, confidence, enjoyment, exercising, fun, leisure activity, leisure games, lifestyles, low angle view, male, male beauty, man, one man only, outdoors, playful, playing, polo shirt, preparation, recreational pursuit, serious, serving, sky, sport, sports and fitness, sports clothing, standing, success, sunlight, tennis, tennis outfit, tennis racket, wellbeing, young adult,