图像提示词

浪漫 8K 丝绸睡衣肖像

一个详细的 JSON 提示，用于生成一张 8K 超高清特写肖像，描绘一位身着闺房服饰的女性。它指定使用参考人物（Sydney Sweeney），详细描述了奢华的丝绸睡裙和浴袍（深粉色/洋红色），并要求采用柔和浪漫的室内照明，以及高对比度的调色板（粉色与深青色背景形成对比）。

提示词

```json
{
  "image_generation_request": {
    "technical_configuration": {
      "aspect_ratio": "3:4",
      "resolution": "8K Ultra HD",
      "rendering_engine": "逼真 / 光线追踪",
      "camera_settings": {
        "shot_type": "特写",
        "focal_length": "85mm (人像镜头)",
        "aperture": "f/2.8",
        "focus_point": "眼睛和面部特征清晰对焦",
        "depth_of_field": "柔和的焦外虚化背景"
      }
    },
    "subject_details": {
      "identity": {
        "reference": "{argument name=\"subject reference\" default=\"Sydney Sweeney\"}",
        "fidelity": "严格保留面部特征 (100% 相似度)",
        "demographics": "成年女性"
      },
      "physical_attributes": {
        "hair": {
          "color": "金色",
          "length": "长发",
          "style": "蓬松、飘逸的波浪",
          "interaction": "手轻抚发丝"
        },
        "expression": {
          "mouth": "柔和、迷人的微笑",
          "eyes": "温暖而深情",
          "mood": "浪漫、放松、性感"
        }
      },
      "pose_composition": {
        "left_hand": "抬起，手指轻抚头发",
        "right_hand": "舒适地放在自然腰线处",
        "posture": "放松而优雅的站姿",
        "orientation": "略微面向镜头倾斜"
      }
    },
    "wardrobe_specifications": {
      "layer_1_nightgown": {
        "garment": "吊带裙 / 睡裙，深 V 领，搭配连裤袜",
        "color": "{argument name=\"nightgown color\" default=\"深粉色 / 洋红色\"}",
        "fabric_finish": "金属光泽",
        "texture": "光滑的缎面混纺",
        "details": "领口和下摆处有精致的蕾丝细节"
      },
      "layer_2_robe": {
        "garment": "配套睡袍",
        "material": "纯丝绸",
        "color": "深粉色 (同色调)",
        "drape": "宽松地披在肩上，飘逸",
        "surface_reaction": "高光反射率"
      }
    },
    "environmental_context": {
      "setting": "室内 / 闺房",
      "background_elements": {
        "wall_color": "深青色",
        "textiles": "深色厚窗帘 (天鹅绒质感)",
        "atmosphere": "私密而舒适"
      }
    },
    "lighting_and_atmosphere": {
      "style": "柔和浪漫的室内照明",
      "key_light": "侧面柔光箱漫射光",
      "highlights": "强调睡裙和丝绸睡袍的金属光泽",
      "shadows": "柔和、修饰脸型的阴影",
      "color_grade": "暖色调与冷色背景形成对比 (青色 vs 粉色)"
    }
  }
}
```