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.
{{Information |Description="Gay Is Good" button. Associated Frank Kameny <br /> Collections of the Smithsonian Institution, National Museum of American History<br /> ID Number=2007.0131.02 |Source= Smithsonian Institution, National Museum of American History< |Date= 1963 |Author= Unknown creator |Permission= |other_versions= }}