Multimedia is media which uses a combination of different content forms. Multimedia includes a combination of text, audio, still images, animation, video, or interactivity content forms. Multimedia is usually recorded and played, displayed, or accessed by computerized and electronic devices, but can also be part of a live performance. Multimedia devices are electronic media devices used to store and experience multimedia content. Multimedia is used in advertisements, art, education, entertainment, engineering, medicine, mathematics, business, scientific research etc. multimedia is also used in fine arts, to entertainment, to commercial art, to journalism, to media and software services. Multimedia is heavily used in the entertainment industry, especially to develop special effects in movies and animations.