![Al Jarnow](http://image.tmdb.org/t/p/w92/7EPoCKTclsFuoOqfJAeWKZs5agu.jpg)
Intended to be an "animation machine," Four Quadrant Exercise finds Jarnow adapting a perspective system, enabling him to render complex motions almost automatically. Created prior to the streamlined ease of computer software, this short is a commitment to the joy of making marks on paper.