Art within art

Akinori Goto created a mesmerizing modern day zoetrope of a lady dancing that was displayed at Spiral Independent Creators Festival 2016.  Before we had movies to watch, a zoetrope was a devise that created the illusion of movement with a spinning wheel, a light and changing images.  These devices later led to the invention of the motion picture cameras and the movies that we enjoy today.  How many of these would it take to recreate Avatar?