图像 提示词
Arctic 电影肖像的结构化 JSON 提示

一个高度详细的 JSON 提示,用于生成一张年轻女性在阿尔卑斯山环境中的电影特写肖像。它详细说明了生物特征、造型(针织高领毛衣、派克大衣、额头上的滑雪护目镜)、环境(白雪皑皑的山峰、新鲜的粉雪效果)和光学参数(85mm 镜头、f/1.8 光圈、次表面散射),以实现北极般的高对比度、超细节效果。
提示词
```json
{
"project_metadata": {
"output_format": "RAW_Photography",
"version": "3.0_High_Fidelity",
"aspect_ratio": "3:4",
"style_preset": "Cinematic_Portrait"
},
"subject_definition": {
"identity": {
"biometrics": {
"gender": "女性",
"apparent_age": "20-25",
"ethnicity_profile": "北欧人"
},
"face_mapping": {
"eyes": { "iris_color": "水晶蓝", "expression": "专注、直视" },
"skin": {
"texture_type": "超精细真皮",
"imperfections": ["雀斑", "冻红"],
"moisture_level": "因雪微湿"
},
"hair": {
"base_color": "金色",
"state": "凌乱/被风吹拂",
"interaction": "塞在护目镜带下,发丝轻抚脸庞"
}
}
},
"styling_layers": {
"layer_0_skin": "自然粉唇,未加修饰",
"layer_1_base": {
"item": "针织高领衫",
"color": "棕褐色",
"texture": "垂直罗纹"
},
"layer_2_outer": {
"item": "派克大衣/外套",
"accent": "棕色仿皮草衣领",
"interaction": "沾有雪花"
},
"accessories": {
"item": "滑雪护目镜",
"frame": "棕褐色哑光",
"lens": "棕色镜面",
"placement": "额头"
}
}
},
"environment_simulation": {
"geography": {
"primary_location": "高山斜坡",
"background_elements": ["雪山", "玄武岩露头"],
"depth_mapping": "极致焦外虚化/背景模糊"
},
"particle_effects": {
"type": "新雪",
"placement": ["皮草衣领纤维", "发丝", "护目镜边缘"]
},
"lighting_engine": {
"source": "阴天日光",
"diffusion": "高(柔和阴影)",
"color_temp": "6500k(冷冬色调)",
"highlights": "雪晶和护目镜上的反光亮点"
}
},
"optical_parameters": {
"camera_specs": {
"lens_type": "85mm 定焦",
"aperture": "f/1.8",
"shot_distance": "特写 (CU)",
"focus_priority": "眼睛虹膜"
},
"render_passes": [
"次表面散射(皮肤)",
"微位移(针织纹理)",
"体积冷空气雾霾",
"单根毛囊渲染"
],
"mood_profile": ["宁静", "北极", "探索", "高对比度"]
}
}
```

