影棚写实人像九宫格索引照

Create a highly realistic 3×3 photographic portrait contact sheet featuring the SAME person from the uploaded reference image consistently across all nine frames.

REFERENCE / IDENTITY LOCK — HIGHEST PRIORITY:
Use the uploaded reference image as the strict facial identity reference. Preserve the person's exact recognizable facial structure, face shape, eye shape, eyebrows, nose, lips, jawline, skin tone, natural skin texture, hairstyle, hair color, age appearance, and overall likeness. Do not change, beautify excessively, stylize, or replace the person's identity. The SAME person must appear consistently in all 9 frames.

COMPOSITION:
Create a clean 3×3 grid contact sheet, with each portrait separated by thin subtle divider lines. Every frame should show the same person wearing the same simple dark navy or black crew-neck top and small subtle earrings.

POSES — 9 DIFFERENT ANGLES:
1. Front-facing neutral portrait, looking directly into the camera.
2. Right-side profile view.
3. Left-side profile view.
4. Three-quarter front view, face turned slightly to the right.
5. Three-quarter front view, face turned slightly to the left.
6. Natural relaxed front-facing portrait with a soft genuine smile.
7. Looking upward, head tilted slightly back.
8. Looking downward, natural relaxed expression.
9. Three-quarter upward-looking pose, head turned slightly to the side.

CAMERA & FRAMING:
Professional studio portrait photography, consistent head-and-shoulders framing in every panel, realistic proportions, natural posture, eye-level camera for standard portraits, subtle variations in head angle according to each pose.

LIGHTING & BACKGROUND:
Soft even studio lighting, warm off-white or light cream plain background, gentle natural shadows, realistic skin texture, balanced exposure, clean professional portrait documentation style.

CONSISTENCY:
Same person, same facial identity, same hairstyle, same hair length, same clothing, same lighting style, same background, and same realistic appearance across all nine panels. No identity drift between frames.

IMAGE QUALITY:
Ultra-realistic photography, photorealistic, high-detail skin texture, natural pores, realistic hair strands, sharp eyes, professional camera quality, 85mm portrait lens look, shallow but natural depth of field, soft cinematic realism, premium editorial portrait quality, 8K detail.

IMPORTANT:
Do not add any text, labels, numbers, captions, logos, watermarks, UI elements, buttons, icons, borders with text, or graphic overlays.

Negative Prompt:
different person in each frame, identity change, face distortion, asymmetrical eyes, altered facial features, beauty filter, excessive retouching, plastic skin, cartoon, painting, CGI, illustration, blurry face, low resolution, duplicate poses, inconsistent hairstyle, inconsistent clothing, extra limbs, deformed anatomy, text, labels, watermark, logo, interface elements

创建一张高度写实的3×3人像摄影索引照，在所有九个画面中始终展示与上传的参考图相同的同一个人。

参考 / 身份锁定 —— 最高优先级：
使用上传的参考图像作为严格的面部身份参考。保留该人物精确的可辨识面部结构、脸型、眼型、眉毛、鼻子、嘴唇、下颌线、肤色、自然皮肤纹理、发型、发色、年龄外貌和整体相似度。不要更改、过度美化、风格化或替换该人物的身份。同一个人必须一致地出现在所有9个画面中。

构图：
创建一个整洁的3×3网格索引照，每个人像之间由细微的分割线分隔。每一帧都应显示同一个人穿着相同的深海军蓝或黑色圆领上衣和细小精致的耳环。

姿态 —— 9个不同角度：
1. 正面中性肖像，直视镜头。
2. 右侧面视图。
3. 左侧面视图。
4. 四分之三正面视图，脸部略微向右转。
5. 四分之三正面视图，脸部略微向左转。
6. 自然放松的正面肖像，带有柔和真诚的微笑。
7. 抬头，头部略微后仰。
8. 低头，自然放松的表情。
9. 四分之三向上看的姿势，头部略微偏向一侧。

相机与构图：
专业影棚人像摄影，每一面板中一致的头肩构图，比例真实，姿态自然，标准人像视平线高度，根据每个姿势在头部角度上进行细微变化。

灯光与背景：
柔和均匀的影棚灯光，暖白或浅米色纯色背景，柔和的自然阴影，真实的皮肤纹理，曝光平衡，整洁专业的肖像记录风格。

一致性：
在所有九个面板中保持相同的人物、相同的面部身份、相同的发型、相同的头发长度、相同的服装、相同的灯光风格、相同的背景和相同的写实外观。画面之间不存在身份漂移。

图像质量：
超写实摄影，照片级真实，高细节皮肤纹理，自然毛孔，逼真的发丝，清晰的眼睛，专业相机质量，85mm人像镜头感，浅而自然的景深，柔和的电影级写实感，高端社论肖像质量，8K细节。

重要：
请勿添加任何文字、标签、数字、说明、标志、水印、UI元素、按钮、图标、带文字的边框或图形叠加层。

负面提示：
每个画面中人物不同，身份改变，面部扭曲，不对称的眼睛，改变的面部特征，美颜滤镜，过度修图，塑料皮肤，卡通，绘画，CGI，插画，面部模糊，低分辨率，重复姿势，发型不一致，服装不一致，多余的肢体，畸形解剖，文字，标签，水印，标志，界面元素