Circonvolution is a French word meaning "wrapped around" but also "twists and turns".
In this project, several vortexes drive colors in a chaotic winding path whose final look is sometimes quite organic.

Depending on the computer, the calculation time may be about ten seconds.
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To save, type:
[1] at 2000x2000 px
To save in high resolution, (can be long)
[2] at 4000x6000 px
[3] at 6000x6000 px

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100% done with p5js
Some colors are from "A Dictionary of Color Combinations" by Wada Sanzō
License: CC BY-NC-SA 4.0.

Hervé (Jan 23)