角色一致性人像灯光对比九宫格

A 3x3 photo grid presented as a single image on a dark grey background. Each of the nine grid cells contains a different portrait of the same subject from the uploaded image, maintaining the perfect character consistency, outfit and pose across all panels. Below each individual portrait, a clean sans-serif text label with a number and name is clearly displayed.
The grid layout and lighting setups are:
- Top row, left to right:
Loop Lighting (Flattering 3/4 light with a small loop of shadow from the nose onto the cheek)
Hardlight Frontal Flash (direct front facing, harsh flashlight with deep frontal shadows)
Split Lighting (dramatic light on only one side of the face, leaving the other side completely dark)
- Middle row, left to right:
Butterfly Lighting  (classic symmetrical light from the front, slightly high, with a small shadow under the nose)
Gobo Pattern (Venetian Blind)' (light projected through Venetian blinds, creating linear shadows across the face and clothes, the shadow can also be scene on the background)
Under-Lighting (Uplight)' (light coming from below, creating reverse shadows and a moody look)
- Bottom row, left to right:
Golden Hour / Warm Light' (bathed in soft, golden, warm light from a side angle)
Dramatic Spotlight  (hard, narrow circular beam of light, with a deep chiascuro effect and crushed blacks)
Neutral Kelvin Rim Light' (intense backlighting with no front fill, creating a distinct glowing outline around the hair and shoulders, leaving the face in darkness, against a black background).
The perspective and features remain identical in all panels, with only the specified lighting changing to match the label.

一个展示在深灰色背景上的单张图像 3x3 照片网格。九个网格单元中的每一个都包含上传图像中同一主体的不同肖像，在所有面板中保持完美的人物一致性、服装和姿势。在每张单独的肖像下方，清晰地显示了一个带有编号和名称的整洁无衬线文本标签。
网格布局和灯光设置如下：
- 顶行，从左到右：
环形光（讨喜的 3/4 光线，鼻子在脸颊上留下一小圈阴影）
硬光正面闪光（直接正对前方，强烈的闪光伴有深沉的正面阴影）
分割布光（仅在脸部的一侧有戏剧性的光线，让另一侧完全黑暗）
- 中行，从左到右：
蝴蝶光（来自前方的经典对称光线，位置略高，鼻子下方有一小块阴影）
遮光片图案（百叶窗）（光线投射过百叶窗，在脸部和衣服上产生线性阴影，背景上也可以看到阴影）
底光（上射光）（光线从下方射来，产生反向阴影和忧郁的外观）
- 底行，从左到右：
黄金时刻 / 暖光（沐浴在来自侧角的柔和、金色、暖光中）
戏剧性聚光灯（坚硬、狭窄的圆形光束，具有深沉的明暗对照效果和压低的黑色）
中性色温轮廓光（强烈的逆光且没有正面补光，在头发和肩膀周围产生明显的发光轮廓，使脸部处于黑暗中，背景为黑色）。
在所有面板中，透视和特征保持完全相同，只有指定的灯光发生变化以匹配标签。