There seems to be a lot of times when a new animation book hits the shelves, and inside is nothing but colour frames, watercolours, and storyboards. Not to say that colour frames and storyboards are not important, but for someone like myself, (who is an animator/character designer), we love seeing the rough designs!! Thats why I highly recommend this book. If you either love this movie or hate it, this book is full of awesome rough character sketches. Its worth the buy.