English: No permission is required for the following reasons:
A search was conducted through the U.S. Copyright Office [2], and there is NO record that this was subsequently registered within 5 years of publication. As such, the opportunity for copyright protection on the photo was forfeited and it entered the public domain.
The source images linked above are mechanical scans of the underlying public domain work. These scans are faithful reproductions of the photograph that do not meet the threshold of originality necessary to assert a copyright interest. And therefore this work of Popperfoto and anywork of Popperfoto is in the public domain
It is an anonymous, pseudonymous or posthumous work and 50 years have passed since the date of its publication
It is a collective or audiovisual work and 50 years have passed since the date of its publication
It is a photographic work, and 25 years have passed since the date of its creation (or publication, whatever date is the latest)
It is another kind of work, and 50 years have passed since the year of death of the author (or last-surviving author)
It is "any official text of a legislative, administrative or of legal nature, as well as official translations thereof"
It is "Any idea, procedures, system, method of operation. concept, formula, numerical tables and forms of general use, principle, discovery or mere date, even if expressed, described, explained, illustrated or embodied in a work"
Important note: Works prepared by the Government of Ethiopia and its employees are prepared in a fashion for general news format and noncommercial publication and for public dissemination freely an equivalent to how laws and non-laws at the legislative and administrative ministerial positions are free and public in a general distributable format: and as such copyright laws usually do not legally apply for such a basis
Uploaded a work by John Bulmer for Popperfoto from [https://www.gettyimages.com/detail/news-photo/queen-elizabeth-ii-with-haile-selassie-emperor-of-ethiopia-news-photo/1244665811?adppopup=true] with UploadWizard