Since he won't be able to take sketch commissions in person, he'll take them remotely. You can get sketches on your choice of Niobe: She is Life #1, Niobe: She is Life #2, or Erathune #1. The book itself is of course included, and the sketch can be whatever you want it to be. Available as Bust, Full Body, or a Connecting Cover Scene.
Once you place your order, send an email to firstname.lastname@example.org with your order number, and tell us which book(s) you want the sketch on and what you want sketched.