Sketches and Doodles - 16

References were used for some of these, namely the Kuzco (copied from a screenshot) and the Bartok sketches. That Bartok expression where his mouth is tightly closed and he's looking straight to the left was made up -- it was an experiment to see if I could create a new expression for the character. I believe that that Tim drawing (the little robot with the hat on who's arms are folded; he's from the film Robots) was done without a reference, but I can't be sure.