Modern Clean Cartoon Transformation — Maximum Identity Preservation

{
  "title": "Clean Cartoon Transformation",
  "prompt": {
    "task": "Transform the subject in the reference image into a polished, modern 2D cartoon illustration.",
    "identity": "Preserve maximum identity similarity. Retain the original facial structure, face shape, eyes, eyebrows, nose, mouth, jawline, skin tone, hairstyle, hairline, eye color, apparent age, and distinctive features. Preserve natural asymmetries, expressions, and recognizable details. For fictional characters, retain their signature design. Simplify features only as needed for cartoon rendering; never replace them with generic features.",
    "style": "Modern clean cartoon with smooth outlines, crisp edges, simplified shapes, harmonious colors, subtle cel shading, restrained highlights, and polished digital illustration quality. Use moderate stylization without exaggerated proportions. Cartoonize the rendering, not the identity.",
    "appearance": "Preserve original body type, proportions, pose, expression, clothing, patterns, accessories, and distinctive markings. Do not beautify, reshape, or redesign the subject.",
    "composition": "Match the original camera angle, perspective, gaze, subject position, scale, framing, crop, and spatial relationships. Do not zoom, rotate, recompose, or invent unseen body parts.",
    "background": "Preserve the original background, objects, layout, colors, lighting, and atmosphere. Convert the entire scene into the same clean cartoon style. Simplify details only when necessary. Do not replace or add unrelated elements.",
    "references": "Use the primary image as the authoritative source for identity and composition. If additional identity references are provided, use them to clarify the same subject. If a style reference is provided, borrow only its rendering style, never its identity or composition.",
    "quality": "Maintain consistent linework, natural proportions, accurate colors, clean edges, and cohesive shading across the subject and background.",
    "priority": [
      "Maximum identity preservation",
      "Accurate facial features and hairstyle",
      "Original clothing and accessories",
      "Original pose and composition",
      "Original background",
      "Clean modern cartoon style"
    ]
  },
  "negative_prompt": "Different identity, generic face, altered facial proportions, oversized eyes, tiny nose, changed hairstyle, altered skin tone, changed age or body type, different expression or pose, redesigned clothing, missing accessories, replaced background, changed composition, exaggerated caricature, chibi proportions, distorted anatomy, malformed hands, messy outlines, photorealism, 3D rendering, plastic texture, excessive gradients, oversaturated colors, blur, watermark, signature, unrequested text.",
  "output": "Generate one finished, high-quality 2D cartoon illustration. Preserve the original subject and scene as faithfully as possible. When stylization conflicts with identity accuracy, prioritize identity."
}