Other examples of cellular automata that never settle down to stable states when started from random initial conditions. Each picture is a total of 300 cells across. Note the presence of triangles and other small structures dotted throughout all of the pictures.
![](/nks/pages/p227--the-emergence-of-order/image-xlarge.png)
![](/nks/pages/p227--the-emergence-of-order/image-large.png)
![](/nks/pages/p227--the-emergence-of-order/image-medium.png)
![](/nks/pages/p227--the-emergence-of-order/image-small.png)