Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.
Kareem Abdul-Jabbar, center with the Milwaukee Bucks, lines up a free throw (he started wearing goggles in order to avoid damage to his corneas) during a game, circa 1974.