Here are some more of her photos. lovelys-vintage-emporium.myshopify.com/blogs/lovelys-vintage/33549764-etheldreda-laing-pioneering-edwardian-photographer
It seems to me that they are genuine. Apparently a box of four plates, of the size Laing used, cost more than the average working man’s daily wage, so it was very much the hobby of a rich photographer, and you wouldn't get many people doing it commercially.
What is the most random school memory you have?
Did you think you were poor growing up?
Characters in movies/tv shows that are never seen?
What did you you think you would have by your current age that you don't?
but I saw some photos by this woman in a magazine the other day and still can't believe it isn't some sort of hoax [like those fairy photos].