Iteration is the repeated application of a function or process in which the output of each step is used as the input for the next iteration. One of the great things about geometry as art is that it can be understood only through a view of the world. The point of view, in our view of the world, is not the geometry of things as we see them, but the geometry of their interaction with us. The geometry of the universe is itself the geometrical shape of the cosmos. (FREE OBJKT4OBJKT)