Most animated movies are designed for children, featured by animation techniques and fairy tales. It is considered as children’s entertainment and allows screenwriters to tell stories in a unique way. In 1906, the three-minute silent cartoon “Humorous Phases of Funny Faces" directed by J. Stuart Blackton' was released, which was regarded as the first animated movie in history. Nowadays, animations are made with computer-generated imagery (CGI), which is a process used for digitally photographing animated images.