I'm transcribing a book Harivamsha which has a PDF of the pages at
archive.org but no book cover. I know I don't need to provide a cover, but
I'd like to have one. While there is no book cover, there is some good art
in the public domain inspired by events in the book:
https://commons.wikimedia.org/wiki/Category:Harivamsa
I was thinking of taking one of these images and putting the title and
author on it using The GIMP and making that my e-book cover image. Is there
any PG policy on this?
James Simmons