Simulation of reaction-diffusion system.
There are three diffusing and reacting species in this setup, each controlling hue, saturation, and brightness of the pixels. The relationship among the species form an intertwined, loopy network:
In case you are interested in a longer take of the time evolution, I uploaded a video too.
UPDATE: although I uploaded a full HD, needle-sharp version, YouTube ruined it, I don’t really know why. If anyone knows a solution, contact me, it would be much appreciated.