{
  "name": "Wildframe environment material and sky sources",
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  "licenseUrl": "https://creativecommons.org/publicdomain/zero/1.0/",
  "publisherLicense": "https://polyhaven.com/license",
  "retrieved": "2026-10-19",
  "modifications": [
    "Sky downsampled to1024x512; terrain colors512px and normals256px.",
    "Color contrast and saturation softened to fit the stylized nature models.",
    "Color maps converted to WebP; normal maps retained as PNG.",
    "Custom terrain topology and deterministic physical water shader are game code, not third-party art assets.",
    "The CC0 pure-sky panorama provides the background and physical water reflections."
  ],
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