I couldn’t think of any other way to improve Disney’s smash-hit animated film ‘Frozen’. Ok maybe two: 1) Remove the annoying trolls 2) Make it in traditional 2D version. These are the hand-drawn 2D concept art from the film’s development. Before they were rendered in computer animation, animators first had to make their ideas come to life through concept art. I don’t know about you, but having Frozen in the traditional animation styles of Snow White, Sleeping Beauty, and the rest of the Disney classics makes the film look more romantic and timeless, doesn’t it?