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.
This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Picture cropped. The original can be viewed here: Doug Sahm PBS Publicity 1976.jpg: . Modifications made by GDuwen.
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