Ключевые слова: a stadium, artificial turf, background, ball, ball field, blue sky, boy, cheer, copy space, day, dribble, exercise, fine, football, game, grand, green, guidance, heat stroke, kicking, landscape, lawn, natural grass, outdoor, outside, park, path, pitch, play, practice, refreshing, refreshingly fun, school, shoot, sports, square, stadium, summer, sunny, sunstroke, team, training, turf, under the blazing sun, world,