This image is in the public domain because it is a mere mechanical scan or photocopy of a public domain original, or – from the available evidence – is so similar to such a scan or photocopy that no copyright protection can be expected to arise. The original itself is in the public domain in its source country for the following reason:
According to Articles 39 of the Copyright Act of South Korea, under the jurisdiction of the Government of the South Korea, all copyrighted works enter the public domain 70 years (30 years before July 1987, 50 years before July 2013) after the death of the creator (there being multiple creators, the creator who dies last). In other words, works of which authors died before 1 January 1963 are in the public domain in South Korea.
However, according to Article 36(1) of the Copyright Act (No. 3916, 1 July 1987), author's economic rights in a work which is first made public in more than 40 years and not exceeding 50 years after his death, shall continue to subsist for a period of 10 years after it is made public. (This is only applicable from July 1987 to June 2013.)
There are exceptional cases. According to Articles 49 of the Copyright Act, author's economic rights are to belong to the state according to provisions of the Civil Law and other laws upon the death of a copyright owner without heir.
The original itself is in the public domain in the United States for the following reason:
Public domainPublic domainfalsefalse
The author died in 1946, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 75 years or fewer.
For background information, see the explanations on Non-U.S. copyrights. Note: in addition to this statement, there must be a statement on this page explaining why the work was PD on the URAA date in its source country. Additionally, there must be verifiable information about previous publications of the work.
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
This tag is designed for use where there may be a need to assert that any enhancements (eg brightness, contrast, colour-matching, sharpening) are in themselves insufficiently creative to generate a new copyright. It can be used where it is unknown whether any enhancements have been made, as well as when the enhancements are clear but insufficient. For known raw unenhanced scans you can use an appropriate {{PD-old}} tag instead. For usage, see Commons:When to use the PD-scan tag.
Note: This tag applies to scans and photocopies only. For photographs of public domain originals taken from afar, {{PD-Art}} may be applicable. See Commons:When to use the PD-Art tag.