Ключевые слова: agriculture, ball, beautiful, business, care, competition, confidence, conservation, countryside, equipment, fluorescent, fluorescent yellow, footwear, fragility, game, glass, grape field, growth, leaf, metal, metallic, nature, observation, pair, pattern, polyester, quality, racket, racket sport, reflection, rural, seasonal, shape, shoe, silver color, sphere, sport, sports equipment, sports gear, sports shoe, still life, string, tennis, tennis ball, tennis racket, weekend activity,