This Navajo sand painting is signed by the artist, Fannie Curtis. There is an article about the Navajo work and her picture taped to the back of the picture. She wrote something on the back, but I can't quite read what it says. The article is long but the last paragraph says "Though portions of these sandpaintings have been permanently recorded here on board or rock they are traditionally much more elaborate. The completed design must not ever be recorded for public view". A little over 6 inches by 6 inches.