Oak Origins: From Acorns to Species and the Tree of Life

These are illustrations I drew for Oak Origins: From Acorns to Species and the Tree of Life, by Andrew L. Hipp (University of Chicago Press, 2024). The book includes 42 pen-and-ink illustrations on 140 lb. cold-press paper. The illustrations include acorns, fruits of oak relatives, galls and gall wasps, root tips, leaves, and oak flowers.