It is unclear as to whether Screen Gems Television (the studio which produced the series), CBS Television (the network which aired the series) or North's personal publicity agency distributed the press materials.
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.
Two versions of the image have been "merged" to eliminate the most significant damage and/or alterations made to it by the respective news agencies. Previous upload was to establish dating, source and that there are no copyright marks on it.