Animation is a type of optical illusion. It involves the appearance of motion caused by displaying still images one after another. Often, animation is used for entertainment purposes. In addition to its use for entertainment, animation is considered a form of art. It is often displayed and celebrated in film festivals throughout the world. Also used for educational purposes, animation has a place in learning and instructional applications as well (Madison, 2013). Animated movies have become a popular and significant movie genre as computer graphics technology has developed and improved (Meng, 2012). Hoogeveen (1995) states: