正宗日式和服自拍肖像

```json
{
  "type": "image_generation",
  "model_style": "true_to_life_photography",
  "aspect_ratio": "9:16",
  "resolution": "8K",
  "quality": "natural_realism",
  "identity_reference": {
    "use_reference_image": true,
    "face_preservation": "exact",
    "body_preservation": "exact",
    "no_facial_changes": true,
    "no_body_modification": true
  },
  "subject": {
    "gender": "female",
    "age": "young adult",
    "ethnicity": "japanese",
    "expression": "calm eyes, soft relaxed face, gentle natural smile",
    "pose": "casual indoor selfie pose, slight body turn, relaxed neck and shoulders",
    "hair": {
      "color": "natural black",
      "style": "straight with slight natural waves, tied loosely or half open",
      "texture": "fine realistic hair strands, no perfect symmetry"
    },
    "skin": {
      "tone": "light natural japanese skin tone",
      "detail": "real pores, slight uneven texture, soft shine on cheeks and nose"
    }
  },
  "outfit": {
    "style": "traditional japanese kimono",
    "kimono": "soft cotton or silk kimono with subtle floral pattern",
    "obi": "properly tied obi with natural folds and fabric tension",
    "accessories": [
      "simple hair pin",
      "no heavy jewelry"
    ]
  },
  "environment": {
    "location": "traditional japanese indoor room",
    "background": "tatami floor, shoji paper sliding doors, wooden frames",
    "lighting": {
      "type": "natural indoor light",
      "source": "soft daylight coming through shoji",
      "effect": "gentle shadows, slightly warm tone, real room depth"
    }
  },
  "camera": {
    "device": "smartphone",
    "lens": "standard phone camera",
    "angle": "eye level or slightly above",
    "focus": "sharp on face, natural falloff on background",
    "depth_of_field": "real phone camera depth"
  },
  "rendering_rules": {
    "no_cartoon": true,
    "no_ai_artifacts": true,
    "no_face_symmetry_fix": true,
    "no_skin_smoothing": true,
    "no_extra_limbs": true,
    "no_hand_distortion": true,
    "no_text_or_watermark": true
  },
  "final_look": "looks like a real everyday photo taken at home in japan, unposed, natural, believable"
}
```