{
 "name": "Perception",
 "description": "One noise field runs the whole canvas, sampled at nine pixels around a focus that moves each run and at a hundred and fifty at the edges. Away from it the masses group into a few big unequal shapes that lean back toward the focus, the halftone grid opens out, and the hatch combs the same way. Two Flexoki hues work against near-black and paper, and no edge is drawn where the sampling changes.",
 "image": "https://4j.am/media/art/2026-09-12-perception-cover.jpg?v=260912142034",
 "external_url": "https://4j.am/perception",
 "attributes": [
  {
   "trait_type": "Series",
   "value": "Open-ended climb"
  },
  {
   "trait_type": "Concept",
   "value": "perception"
  },
  {
   "trait_type": "Published",
   "value": "2026-09-12"
  },
  {
   "trait_type": "Program",
   "value": "p5.js"
  }
 ]
}