Redmer Hoekstra. Transformation within a single image combining texture and shape relationships could make for a great imagination-strengthening lesson.
Op Sanat Vasarely http://www.enchantedlearning.com/artists/quilts/
I think I found my new 3-d drawing project!
Creative Challenge: Half Photo
The Birth of Venus , originally painted by Sandro Bottecelli, produced by high school art students
I like the idea of an ongoing project to work together on... a totem pole is a great idea.
Russian Folk Art
Pencil shavings art.
A two point perspective drawing using Zentangle. I created this for a high school art project.