Some more random artists' interpretations:   That's what reverse image searching is for. I do this very often before sharing images, to see them in the original context they were shared in, find out the back story, and find the highest quality version of the image available. Where I live, I don't have access to university libraries. I'd have to drive an hour to the University of Ghana at Legon, Accra, and they're not particularly known for their expertise in Celtic history... I cou