This sketchbook gives you the opportunity to learn how Harper captured his subjects with the fewest possible visual elements. For each of the twenty-eight birds featured herein, weve included a four-page presentation. On the first page, you will find line drawings that show a three-stage process for recreating Harpers image. The line drawings build on each other the first one presents the most basic shapes, the second further develops the form of the bird, and the third com-pletes the image with all the details.