English: Photograph of General Secretary of the Soviet Union, Joseph Stalin, modified and reuploaded by Emiya1980. Photo was originally uploaded to wikipedia as File:Stalin-Joseph-1930.jpg by Carrite at 01:40, 22 April 2011. Changes to original photo include cropping, cleaning via "wrinkle remover" , and a black-and-white color palette.
Date
Source
The Life of Stalin: A Symposium.
Author
Workers Library Publishers. Digitized and digitally edited by Tim Davenport (i.e: Carrite) from a copy in his collection for Wikipedia
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.