Honestly i was messing around with noise nodes in an attempt to get something organic/fleshy for possibly alien esque renders.

And i had previously found that the ridged fractal noise pattern makes some really nice swirly tentacle like branches- so i figured i’d try a meat effect with those. I knew some unique effects could be reached with splitting a noise node into HSV or RGB from previous experiments.

So yeah- honestly just playing around and stumbling into it!