The illustrated children's picture book.
There are many illustrations required for a picture book.
To insure consistency throughout the book, I can't work on just one illustration at a time. I usually work on all of them simultaneously. If I am working on the sky, I paint the sky on all the pages at one sitting to make sure the colors I use are the same on every page.
I have learned that the eye of a child reader is very
discerning and will find even the smallest boo-boo!
Fun With Colored Pencils
available on Amazon.com