Ключевые слова: active, artificial, ball, balls, competition, court, daylight, fame, field, floor, game, grass, green, hard, healthy, image, indoor, isolated, leisure, line, match, nobody, object, objects, outdoors, paddle, place, play, racket, recreation, room, set, shadow, sport, sports, sporty, still life, sun, sunlight, synthetic, tennis, turf,