Selected demonstration drawings and paintings and images created for classes. I enjoyed working with students and enjoyed instructing by example as much as possible. It is so much easier to see how something might be done than to try and explain with words. Learning visual skills is about seeing, and seeing how something might be done is better than having it explained. Some of these drawings were done for the whole class, others for individual students while trying to suggest an approach or concept or structures to pay attention to; marginalia of sorts. Some images were created in advance and some show classroom arrangements.