{
  "image_generation_prompt": {
    "subject": "Annotated technical wireframe blueprint based on the provided reference image",
    "style": "CAD schematic, blueprint, vector line art with annotations",
    "visual_description": "Detailed technical drawing derived from the user's uploaded image. The object is rendered as a complex skeletal wireframe using white construction lines, geometric shapes, and grid patterns against a solid dark grey background. Crucially, the drawing is filled with extensive technical annotations: dimension lines indicating measurements, arrowed callouts pointing to specific features with explanatory text labels, part numbers, cross-section indicators, and a title block with technical specifications in a clean engineering font.",
    "color_palette": "White lines and text on solid dark grey background",
    "composition": "Centered technical drawing surrounded by annotations",
    "reference_image": "user's upload"
  },
  "negative_prompt": "photorealistic render, solid object, colored textures, original background from the reference image, messy handwriting, blurry text"
}