Fleshscape

I'm not gonna lie, I think I got carried away with this one. I think the examples speak for themselves. SXD is the main model I use with this but I've been fairly successful with others too; AI's excellent for making deliberately unstructured patterns since they're harder to get wrong.

I recommend toying with deforum with this on, as well as tiling, as it can give some pretty trippy results. But if unbounded anatomical entropy isn't your cup of tea, it seems to make a good negative weight too.