The Princess and the FrogTraditional animation also called cel animation or hand drawn animation was the process used for most animated films of the 2. The individual frames of a traditionally animated film are photographs of drawings, first drawn on paper. To create the illusion of movement, each drawing differs slightly from the one before it. The animators drawings are traced or photocopied onto transparent acetate sheets called cels, which are filled in with paints in assigned colors or tones on the side opposite the line drawings. The completed character cels are photographed one by one against a painted background by a rostrum camera onto motion picture film. The traditional cel animation process became obsolete by the beginning of the 2. Today, animators drawings and the backgrounds are either scanned into or drawn directly into a computer system. Various software programs are used to color the drawings and simulate camera movement and effects. The final animated piece is output to one of several delivery media, including traditional 3. The look of traditional cel animation is still preserved, and the character animators work has remained essentially the same over the past 7. Some animation producers have used the term tradigital a play on the words traditional and digital to describe cel animation that uses significant computer technology. Examples of traditionally animated feature films include Pinocchio United States, 1. Animal Farm United Kingdom, 1. The Illusionist British French, 2. Traditionally animated films produced with the aid of computer technology include The Lion King US, 1. The Prince of Egypt US, 1. Cult Horror Movies The Golden Blaze.