"Sub Section Patina" is inspired by street art and the marks and layering from that art form. If you zoom in on a small section of a wall that artists have marked, sprayed paint, and plastered with posters, some beautiful effects start to happen.

While the "Sub Section Patina" layers are building up, there is a tendency to destroy the layers below. The layering is similar to a wall many street artists have contributed. Sometimes just a section will be covered and filled with something else. Sometimes large areas of the canvas are covered up. Other layers will be put on top of one another, creating a new chaotic image.

Features:
Four different sizes: 9x16, 11x14", 12x18", 12x12"
Portrait or landscape orientation
~500 color pallets, one black and white, one cyan, magenta, yellow and black, and the rest from Jam3/nice-color-palettes.

Dependencies:
processing/p5.js
lodash/lodash
Jam3/nice-color-palettes
substack/point-in-polygon

Export to a PNG format at several different sizes.
- Press s: save the current render size
- Press t: scale to screen size
- Press f: full print size (see features for dimensions)

License: CC-BY

Please find me on Twitter and Instagram at @natenolting.