图像 提示词
艾米莉·布朗特红毯肖像,极致技术细节呈现

这是一个极其详细、多层次的提示,旨在模拟艾米莉·布朗特 (Emily Blunt) 的高分辨率、中景特写红毯肖像。它指定了精确的相机设置 (Sony A7R IV, 85mm f/1.8)、复杂的照明物理 (活动闪光灯、次表面散射、暖色地板反弹) 和微表皮纹理 (毛孔、毳毛、鸡皮疙瘩),以实现超现实主义效果。
提示词
{
"output_schema": {
"metadata": {
"camera_simulation": {
"brand_model": "Sony A7R IV (61MP Exmor R CMOS 传感器)",
"lens_characteristics": "Sony FE 85mm f/1.4 GM, 锐利的光学清晰度与自然的渲染,在画面边缘有轻微的色差",
"focal_length_mm": "85mm (长焦人像压缩)",
"aperture_f": "f/1.8 (奶油般散景,面部特征清晰对焦,耳朵和背景虚化)",
"shutter_speed": "1/200s (完美凝固的动作与自然的皮肤柔和度)",
"ISO_and_Grain": "ISO 400,干净的数字阴影,带有细微、高频的亮度噪点以增加真实感",
"distance_estimate": "1.5 米 (中景特写)"
},
"lighting_physics": {
"primary_source": "高强度事件闪光灯带跳闪柔光罩,在眼睛中形成锐利眼神光",
"subsurface_scattering": "高;耳软骨和鼻孔边缘透出温暖的红色光芒",
"global_illumination": "来自红毯的温暖环境地面反弹光,用微妙的深红色调填充颈部阴影",
"light_modifiers": "直接闪光灯在皮肤油脂和唇彩上产生的镜面高光",
"color_temperature_k": "5500K (日光平衡闪光灯) 对比温暖的室内背景",
"volumetric_lighting": "在闪光路径中可见细微的尘埃颗粒,活动场地有轻微的大气薄雾",
"specular_highlights": "人中上的湿润反光,锁骨上的汗珠光泽,瞳孔扩张时的微反射"
}
},
"composition_and_framing": {
"aspect_ratio": "4:5 (肖像)",
"camera_angles": "略微低角度,胸部高度视角以强调姿势",
"framing_technique": "抓拍式“狗仔队”风格,激进的构图聚焦于躯干和头部,背景人物略微“脏框”虚化",
"subject_geometry": "手臂对称放置以框住脸部,脊柱的强烈垂直线条",
"background_depth": "分层 Z 轴;主体清晰,背景首映海报般模糊成抽象形状"
},
"subject_physiometry": {
"demographics_and_build": {
"age_estimate": "38-42",
"ethnicity_specifics": "英裔爱尔兰血统,白皙皮肤带冷粉色底调和微妙的阳光亲吻晒痕",
"body_type_category": "运动型精瘦,上半身健美有女性曲线",
"anthropometric_ratios": "肩宽突出,颈部修长优雅"
},
"skeletal_and_muscular_detail": {
"skeletal_prominence": "锐利突出的锁骨;可见的胸骨柄;肩部肩峰突轻微突出",
"muscle_engagement": "手臂上举时三角肌和肱三头肌紧张,颈部可见胸锁乳突肌肌腱",
"postural_dynamics": "手臂举过头顶,胸部扩张,上胸椎轻微弓起"
},
"micro_epidermal_texture": {
"skin_state": "脸颊和鼻部可见毛孔,前臂有细微的毳毛,上臂局部有鸡皮疙瘩",
"imperfections": "锁骨附近有小痣,胸部因摩擦略微泛红"
}
}
}
}

