{"id":"33488","prompt":"Take the person from the reference image and create a single 2x2 grid showing this exact same close-up portrait under four different professional lighting setups. Identity lock: identical face, expression (calm neutral), hairstyle, dark top, head size and camera angle in every panel — only the light changes. Panel 1 REMBRANDT: key at forty-five degrees left and above, small triangle of light on the shadowed cheek, moody falloff. Panel 2 BUTTERFLY: key directly above the camera, soft symmetric shadow under the nose, beauty-portrait glow. Panel 3 SPLIT: key exactly from the side, one half of the face lit, the other in darkness. Panel 4 RIM: key behind the subject edging hair and shoulders in bright outline, face lifted only by faint fill, near-silhouette drama. Same medium-gray background throughout, 85mm look, sharp focus on the eyes. Small white labels beneath each panel: \"REMBRANDT\", \"BUTTERFLY\", \"SPLIT\", \"RIM\".","promptEn":"Take the person from the reference image and create a single 2x2 grid showing this exact same close-up portrait under four different professional lighting setups. Identity lock: identical face, expression (calm neutral), hairstyle, dark top, head size and camera angle in every panel — only the light changes. Panel 1 REMBRANDT: key at forty-five degrees left and above, small triangle of light on the shadowed cheek, moody falloff. Panel 2 BUTTERFLY: key directly above the camera, soft symmetric shadow under the nose, beauty-portrait glow. Panel 3 SPLIT: key exactly from the side, one half of the face lit, the other in darkness. Panel 4 RIM: key behind the subject edging hair and shoulders in bright outline, face lifted only by faint fill, near-silhouette drama. Same medium-gray background throughout, 85mm look, sharp focus on the eyes. Small white labels beneath each panel: \"REMBRANDT\", \"BUTTERFLY\", \"SPLIT\", \"RIM\".","promptZh":"选取参考图像中的人物，创建一个 2x2 的网格，展示同一张特写肖像在四种不同专业灯光设置下的效果。身份锁定：每个面板中的面部、表情（冷静中性）、发型、深色上衣、头部大小和拍摄角度必须完全一致，仅改变灯光。面板 1 伦勃朗光 (REMBRANDT)：主光位于左上方 45 度，阴影侧脸颊呈现小三角形光斑，光影过渡富有质感。面板 2 蝴蝶光 (BUTTERFLY)：主光位于相机正上方，鼻下形成柔和对称的阴影，呈现美妆肖像光泽。面板 3 侧光 (SPLIT)：主光完全从侧面照射，半边脸受光，另半边处于黑暗中。面板 4 轮廓光 (RIM)：主光位于主体后方，勾勒出头发和肩膀的明亮轮廓，面部仅由微弱的补光提亮，营造近乎剪影的戏剧感。全程使用相同的 medium-gray 背景，85mm 镜头感，焦点清晰对准眼睛。每个面板下方标注白色小标签：“REMBRANDT”、“BUTTERFLY”、“SPLIT”、“RIM”。"}