> No. You must find a reproduction of your selected painting in a book published before January 1, 1928.
Can anybody explain why the emphasis on needing to find an out of copyright book with a reproduction of the painting? If there is a painting from (eg) the 17th century which was never reproduced in a book, what is the potential legal problem with treating it as public domain? I would assume that any art from the 17th century is now PD. Is the issue with the "date of first publication"? Even if a centuries-old painting was never "published" is it possible for it to be copyrighted?
As I understand. Given Bridgeman Art Library v. Corel Corp.[1], and faithful reproduction of a 2d PD work is also PD.
1: https://en.wikipedia.org/wiki/Bridgeman_Art_Library_v._Corel....