The artwork on this book is a combination of collage, drawing & painting. The Doggy Book has the added bonus of fold-outs in the front and back which transform the book into Bubu the dog. Complete with tied-on "bone" bookmark, great fun! and very creative. In order to see the dog, you open both front and back cover flat and pull out the tail, legs, ears, the dog's head and of course..he wants his bone-which is included.