The God Machine, which you can pre-order on Amazon right now for a great price. I will caution you that it's NOT an all-ages title like my books, but if you're a mature reader, I recommend it. Those of you familiar with Chan know that she creates beautiful artwork, and every page is lovingly crafted.
So about the pinup. Chan and I decided that since her other pinup contributors were doing drawings of Good God and other main characters, it would be best if I did something else, like the adorable Angel Kitty and Devil Kitty. So here they are, preparing coffee and consuming creamer. :3
Pencil with coloring in Photoshop CS3, and several layers of textures.