Chân dung bên cửa sổ thay đổi trang phục

{
  "task": "image_generation",
  "model_style": "realistic_photography",
  "aspect_ratio": "3:4",
  "identity_constraints": {
    "face_match": "exact match to the reference photo",
    "body_proportions": "unchanged from the reference photo",
    "no_facial_modification": true,
    "no_body_modification": true
  },
  "subject": {
    "type": "woman",
    "shot_type": "close-up portrait",
    "pose": "[standing beside a window, leaning slightly backward with a relaxed posture]",
    "expression": "soft, calm, emotionally warm",
    "gaze": "natural, slightly off-camera"
  },
  "clothing": {
    "dress": "[exact same dress from the clothing reference photo]",
    "fit": "identical fit, fabric, color, and texture to reference",
    "alterations": "none"
  },
  "environment": {
    "location": "indoor, beside a large sunlit window",
    "background": "minimal and softly blurred, cozy interior ambiance",
    "lighting": {
      "type": "natural daylight",
      "direction": "side-lit through the window",
      "quality": "warm, soft, diffused",
      "shadows": "gentle, realistic soft shadows"
    }
  },
  "mood_and_style": {
    "mood": "cozy, intimate, emotional warmth",
    "style": "editorial portrait photography",
    "color_tones": "warm neutrals, natural skin tones",
    "depth_of_field": "shallow, professional portrait blur"
  },
  "camera": {
    "lens": "85mm portrait lens",
    "aperture": "f/1.8",
    "focus": "sharp facial details with natural skin texture"
  }
}