具有嚴格身份鎖定的寫實時尚自拍

```json
{
  "generation_request": {
    "meta_data": {
      "tool": "NanoBanana Pro",
      "task_type": "photoreal_candid_selfie_fashion_portrait",
      "version": "v1.0_SUNGLASSES_PEARLS_BLUE_SHIRT_DAYLIGHT_SELFIE_FACELOCK_EN",
      "priority": "highest",
      "language": "en"
    },
    "references": {
      "reference_image_face": {
        "source": "UPLOAD_REFERENCE_IMAGE (OPTIONAL)",
        "purpose": "FACE_IDENTITY_LOCK",
        "strict_lock": true,
        "face_similarity_priority": "MAX",
        "no_identity_blending": true,
        "no_beautify": true,
        "no_age_shift": true,
        "preserve_skin_texture": true,
        "preserve_facial_proportions": true,
        "preserve_moles_freckles_scars": true,
        "preserve_eye_shape": true,
        "preserve_nose_shape": true,
        "preserve_lip_shape": true,
        "preserve_jawline": true
      },
      "reference_image_style": {
        "source": "UPLOAD_REFERENCE_IMAGE (REQUIRED)",
        "purpose": "STYLE_COMPOSITION_ANCHOR",
        "strict_lock": true,
        "preserve_composition": true,
        "preserve_lighting": true,
        "preserve_palette": true,
        "preserve_vibe": true
      }
    },
    "global_constraints": {
      "rating": "PG-13",
      "no_nudity": true,
      "no_explicit_sexual_content": true,
      "no_logos": true,
      "no_watermark": true,
      "no_readable_text": true
    },
    "output_settings": {
      "aspect_ratio": "4:5",
      "orientation": "portrait",
      "resolution_target": "ultra_high_res",
      "render_style": "photoreal_candid_lifestyle",
      "sharpness": "crisp_but_natural",
      "film_grain": "subtle",
      "color_grade": "clean_daylight_neutral_warm_skin",
      "dynamic_range": "natural_not_hdr",
      "skin_rendering": "real_texture_no_retouch"
    },
    "creative_prompt": {
      "scene_summary": "創作一張寫實的特寫時尚自拍，主角是一位成年女性，置身於明亮的室內日光下。攝影機略高於視線水平，構圖從胸部上方到頭頂，帶有輕微傾斜。這位女性留著中等棕色長髮，帶有柔和的波浪和自然挑染，髮線略微偏離中心。\n\n造型細節（必須符合）：{argument name=\"sunglasses type\" default=\"玳瑁貓眼太陽眼鏡\"}，配深色鏡片；柔和的魅力妝容，自然眉毛，細緻修容，豐滿光澤的玫瑰裸色唇；可見一個粗大的金色圈形耳環；多層珍珠項鍊，包括一個醒目的吊墜。服裝：淺藍色細條紋鈕扣襯衫，領口敞開，略寬鬆的版型。\n\n環境：明亮的現代室內，一側是白色牆壁/瓷磚，後面是木製百葉門或面板，背景中有一個白色櫥櫃/天花板裝置。背景應柔和模糊（淺景深）。\n\n燈光：自然窗光，柔和均勻，太陽眼鏡鏡片上可見逼真的反射。保留真實的皮膚紋理和毛孔；避免平滑或美顏修飾。無文字，無標誌，"
    }
  }
}
```