Ключевые слова: america, american, american football, athletics, background, ball, black, brown, close, competition, copy, cut out, ellipse, extreme, football, fun, game, horizontal, indoors, laces, leather, objects, on, pastime, play, popular, pro, professional, recreation, regulation, seam, shadow, single object, soccer ball, space, sport, sport online, sporting, sports ball, sports equipment, stitch, striped, studio shot, team, team sport, up, usa, white, white background,