Illustration means “making ideas clearer by giving examples or by using. diagrams or pictures”. Book illustration is a form of fine art that is used to create drawn pictures and images for books. Illustrations are meant to be much more than pretty pictures, however. They will usually help add to or enhance the story in some way. Generally speaking, illustrations are more commonly found in Children’s books. read more https://rksillustrations.blogspot.com/2021/04/importance-of-picture-book-illustrator.html