Random design #5
On one side, blue; on the other, red. This is what happens when they try to take each other territory. Sometimes they blend, sometimes they cross-pollinate, sometimes nothing happens – except for their clustering in unexpected places.
The smaller squares are various stages of the progression. The background is the final image after I ran a Lokta-Volterra test in StochSS. The color and positioning of the tiles make for interesting (and colorful) design.