Shot Variation is when a single stream of images are uninterrupted by editing where the shot can use a static or a mobile framing, a standard or a non-standard frame rate, but it must be a continuous motion. The shot is one of the basic units of cinema yet has always been subject to manipulation, for example stop-motion cinematography or superimposition. In contemporary cinema, with the use of computer graphics and sequences built-up from a series of still frames for a big example "The Matrix" , where the boundaries of the shot are increasingly being challenged.