| We paint on canvass because: 1. It expands and contracts with the paint. What problem does that prevent? 2. A large canvass can be unstretched, rolled up, and easily shipped. When we roll a canvass, what side should the paint be on? 3. Canvass makes paintings easer to restore because the paint can be removed from the canvass, repaired from the back, and restretched. |