I love the character design in animations. They are so real and alive, while at the same time the added exaggeration in their facial expressions and behaviors goes beyond what one can imagine in the real life. I am fascinated by how artists and animators express within their own medium, and I believe that there are great treasure that we can borrow to Interaction Design.
Below are my remakes of the animation character art.
From Lady and the Tramp.
Rapunzel and the Horse.