Ключевые слова: abstract, activity, artificial, astroturf, background, ball, blank, business, club, communication, computer, copyspace, course, design, digital tablet, empty, equipment, fake, field, football, game, golf, golf ball, golf club, golf tee, golfer, golfing, grass, green, internet, iron, leisure, metal, mobile, nature, overhead, pattern, play, putt, putter, recreation, screen, smartphone, soccer, space, sport, sports, white,