{
  "id": "1ee5bf41-6f0d-47dd-9132-fa832ae83175",
  "title": "Vintage Spacecraft Engine Blueprint",
  "description": "A highly detailed, vintage-style cyanotype blueprint showing the technical cross-section and mechanical components of a next-generation spacecraft propulsion engine with annotations and grid lines.",
  "primary_category": "Industry_Manufacturing",
  "subcategory": "Aerospace_Blueprint",
  "tags": [
    "blueprint",
    "aerospace",
    "engine",
    "spacecraft",
    "technical",
    "schematic",
    "engineering",
    "cyanotype",
    "vintage",
    "industrial-design"
  ],
  "color_palette": [
    "cyanotype blue",
    "white",
    "gold"
  ],
  "detected_objects": [
    "engine",
    "gears",
    "pipes",
    "annotations",
    "grid"
  ],
  "mood": [
    "technical",
    "precise",
    "historical",
    "analytical"
  ],
  "location": "Drafting Table",
  "release_model": false,
  "release_property": false
}