After a successful career creating television commercials, Zack Miller now uses his artistic talents to craft a different kind of experience, coloring books for adults. With a catalog of over 40 titles, he is currently transitioning from AI-generated models to creating all new hand drawn images. His work defies the mainstream, offering an eclectic mix of themes that go beyond the usual Cozy or Hygge aesthetic. His titles, including Tessellations and Turkey Vultures, explore everything from detailed architecture and abstract patterns to important topics like keystone species and a few random, silly subjects. With designs for both beginner and advanced colorists, Zack Miller's books are a welcome departure from the ordinary.