Educational Imagery Educational Imagery from Sam Weisbard Educational Imagery These images show details of the Great Wall of China in the online supplement to a McDougall Littell school textbook. gLike Educational Imagery These images show details of the Great Wall of China in the online supplement to a McDougall Littell school textbook. 3D Modeling Illustrator Illustration Share R 7 n Available Full-time Sam Weisbard Industrial Designer Chicago, IL Follow Contact