#>asset_metadata
#:layer #!materials

^"spirit"{
  whimsy_name: "material-weathered-copper-moss-study"
  description: "Weathered copper plate with organic moss growth, demonstrating living material interfaces and patina weather."
  visual_qualities: "copper patina, verdant moss, metallic weather, organic texture"
}

^"thematic_mapping"{
  operator: "topic"
  valence: "boon"
  spirit_phase: "growth"
  liminality: "surface"
  role: "material-study"
  context: "living materials, patina, weather, organic systems"
}

^"usage"{
  surface: "illustrations"
  role: "material-specimen"
  dimensions: { width: 1024, height: 1024 }
  formats_available: ["avif", "webp"]
  alt_text: "A weathered copper surface overgrown with lush green moss and textured organic patina."
}

^"optimization"{
  optimized_on: "2026-08-15T21:13:58Z"
  source_master: "spwashi_moss_covered_metal_--profile_3q5khel_--v_7_6709bec8-cc21-4b8b-b54f-e43139b1b86a.png"
  variants: [
    { tier: "thumb", size: "256x256", formats: ["avif", "webp"] },
    { tier: "display", size: "512x512", formats: ["avif", "webp"] },
    { tier: "hero", size: "1024x1024", formats: ["avif", "webp"] }
  ]
}

^"discovery"{
  tags: ["material", "copper", "moss", "patina", "organic", "weather"]
  spirit_name: "material-weathered-copper-moss-study"
  status: "extracted"
}