I recently completed silkscreening my “tree of life” print. It’s an edition of 20 printed on Stonehenge vanilla paper. You can read the sordid manufacturing details here. I based the information the tree is built on from the book :The tree of life: A phylogenetic classification, so if there’s any information that’s wrong (which I assume there will eventually be), blame the book. Because there’s only so much I can comfortably fit on a 22x30 inch piece of paper, I decided to focus on lifeforms people can see with the naked eye.