This cover features “puño de flores” by Octavio Quintanilla
octavioquintanilla.com who is a poet as well as a painter. He was the San Antonio Poet Laureate, 2018-2020.
He creates "fontextos," as explained here.
It's the second cover for which I've wrapped the entire artwork around the spine. The other is The Five Legs of the Cat.
It's also one of the few with vertical text. This image doesn't have all the blurbs, but is otherwise complete.