Ключевые слова: above, american, american football, athletics, background, ball, brown, college, competition, concept, copy space, equipment, exercise, field, football, football field, fresh, game, goal, grass, green, green yard, ground, laces, leather, leisure, object, outdoor, outside, pattern, pigskin, pitch, play, recreation, recreational, space, sport, sports background, stitches, superbowl, team, texture, touchdown, touchline, traditional, turf, yard, youth,