The basic rules of traditionally defined perspective were formulated in the fifteenth century in Italy by Piero della Francesca, Leon Battista Alberti and others. In the fifteenth century view, if the horizon around you was imagined as 360 degrees, two point perspective drawings and paintings held 90 degrees of the visual world. In other words, their paintings could capture everything between the North point on the horizon to the East point. Termes has expanded this discovery of perspective in order to capture more and more of the visual world. With six point perspective, drawings and paintings reveal a total view encompassing the full 360 degrees in all directions.