... but new jobs had come into animation like computer animators and software developers. The computer generated images give the film its realistic 3D effect and special software was used to add dimension to cloth and hair. Special tools called shapers were used to achieve facial and body movements and to help determine where the light would fall which added to the realistic effect. Everybody likes a traditional fairytale with a beautiful princess being rescued and swept off her feet and "Snow White" is typical of this. However, "Shrek" subverts the traditional stereotypes of fairytales, sometimes going back into the traditional fairytale genre. "Snow White" starts with a big story book that introduces the feature and so does "Shrek" with some differences. "Shrek" often parodies the traditional fairytale. "Shrek" doesn't always parody the fairytale it still adheres to some of the typical fairytale traditions. "Snow White" has a very predictable storyline ...

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