Identity-Preserving Fashion Photo Transformation

{
  "input": {
    "reference_image": "{{UPLOAD_USER_IMAGE}}",
    "pose": "{argument name="pose" default="{{USER_DESCRIBED_POSE}}"}"
  },

  "core_instruction": "Transform the provided image into a photorealistic, high-end street fashion photograph, while treating the uploaded woman as the sole source of truth for her identity, facial features, body proportions, skin tone, clothing, accessories, and overall appearance. The user's pose description is the only creative variable. Everything else should remain visually consistent with the established aesthetic.",

  "subject_preservation": {
    "identity": "Maintain the recognizable identity of the woman in the uploaded reference image. Do not alter her facial structure, ethnicity, perceived age, skin tone, body proportions, or unique features.",
    "outfit": "Preserve the complete outfit visible in the uploaded image, including clothing type, color, material, cut, structure, buttons, seams, cuffs, footwear, and accessories. Do not redesign or replace the clothing.",
    "hair": "Style her hair as {argument name="hair style" default="loosely bundled"}, maintaining a natural volume, slightly tousled rather than slicked down, with fine flyaways and realistic texture. Retain her natural hair color and overall characteristics.",
    "accessories": "Retain all visible jewelry, handbags, and other accessories from the reference image, unless they are physically incompatible with the requested pose."
  },

  "pose": {
    "instruction": "Strictly adhere to the user-provided pose description.",
    "user_input": "{argument name="pose" default="{{USER_DESCRIBED_POSE}}"}",
    "priority": "The pose is free to be altered, but the woman's identity, clothing, styling, environmental aesthetic, lighting, and photographic realism must remain locked."
  },

  "visual_style": {
    "genre": "Photorealistic, luxurious street fashion photography",
    "aesthetic": "Understated European fashion editorial style, effortless luxury, refined minimalism, and nonchalant styling",
    "environment": "{argument name="environment" default="Quiet, upscale European city street"}, featuring elegant, light-colored stucco architecture, high windows with shutters or ornate ironwork, clean sidewalks, curbs, and authentic urban details",
    "composition": "Strong editorial-style composition with natural architectural framing and deliberate negative space",
    "camera": "Professional full-frame fashion photography, authentic lens characteristics, natural perspective appropriate for the requested pose",
    "perspective": "Camera angles should be intelligently chosen to make the requested pose more visually appealing; dramatic low angles should only be used when appropriate for the pose",
    "lighting": "Soft, natural daylight, overcast or soft diffused sunlight, subtle and realistic shadows, controlled highlights",
    "color_grade": "Soft, refined tones, natural skin tones, restrained contrast, subtle film grain",
    "depth": "Realistic depth of field, clearly separating the woman from the background without excessive blur",
    "texture": "Realistic skin texture, realistic fabric texture"
  }
}