{
  "type": "image_generation",
  "model_style": "photorealistic_cinematic",
  "aspect_ratio": "3:4",
  "quality": {
    "resolution": "8k",
    "detail_level": "ultra_high",
    "render_style": "hyper_realistic"
  },
  "subject": {
    "gender": "female",
    "age": "young adult",
    "reference_image": {
      "use_reference": true,
      "identity_lock": true,
      "description": "The subject must be the SAME woman from the uploaded reference image. Preserve identity, facial structure, proportions, and overall appearance exactly."
    },
    "appearance": {
      "face": {
        "description": "Keep facial features 100% identical to the uploaded reference image. No face swapping, no beautification, no identity drift."
      },
      "hair": {
        "description": "Preserve the exact hairstyle, length, color, and texture from the uploaded reference image. Hair floats naturally underwater but must remain recognizable and unchanged."
      },
      "eyes": {
        "description": "Eyes must match the reference image exactly in shape, size, and expression."
      },
      "skin": {
        "description": "Natural skin texture matching the reference image, with realistic wet underwater appearance."
      },
      "facial_expression": "soft, serene expression consistent with the reference image"
    },
    "outfit": {
      "reference_lock": true,
      "description": "Clothing must be EXACTLY the same as in the uploaded reference image. Do not change style, color, fabric, cut, patterns, or accessories. No reinterpretation or redesign."
    }
  },
  "environment": {
    "setting": "underwater",
    "water_color": "crystal clear turquoise blue",
    "surface_interaction": "water surface reflecting the top of her head",
    "elements": [
      "small floating air bubbles"
    ]
  },
  "lighting": {
    "style": "cinematic",
    "source": "sunlight from water surface",
    "effects": [
      "rippling caustic light patterns across face and skin"
    ]
  },
  "camera": {
    "shot_type": "close-up portrait",
    "focus": "sharp",
    "depth_of_field": "shallow",
    "perspective": "underwater"
  },
  "mood": "ethereal, calm, dreamy",
  "negative_prompt": [
    "face change",
    "identity drift",
    "outfit change",
    "different clothing",
    "beautified face",
    "deformed",
    "bad anatomy",
    "disfigured",
    "mutation",
    "extra limb",
    "missing limb",
    "floating limbs",
    "malformed hands",
    "blur",
    "out of focus",
    "long neck",
    "low quality",
    "dry hair",
    "distorted eyes",
    "text",
    "watermark"
  ]
}