Waves cresting, crashing on a shore of randomness...

• Pick two nonsensical trigonometry formulas for a set of 10. They're just bristles of a brush, they don't mean anything
• Pick a point on a noise field
• Evaluate the two formulas at this point, to obtain {x,y} coordinates for another point
• Now with our two points, draw a line somewhere between. Colour the line according to length
• Do this about a million times with our two formulas
• (Sometimes, pick a different pair of formulas along the way)

Add "&fullsize=true" to the querystring to regenerate at 7680x4320, 5120x5120 or 4320x7680, depending on aspect ratio.

Opensource libs

• Noise field : https://github.com/jwagner/simplex-noise.js
• Random number gen : https://github.com/strainer/fdrandom.js

Tenebris.Via 2023 Sydney, Oz