Use the person from the uploaded photo as the primary reference. Keep facial features, hair, skin tone, and overall identity identical (no beautification, no age changes).
Scene: Modern corporate studio portrait shoot.
Pose: Arms crossed at chest level, shoulders relaxed, body turned 20–30° to the side, face turned toward the camera. Expression: neutral and confident with a subtle friendly smile.
Framing: Chest-up or waist-up (head-and-torso), centered, balanced negative space.
Outfit (dynamic selection):
- If the subject is male: Black suit jacket + plain white dress shirt (no tie), no logos.
- If the subject is female: Choose a professional, elegant business outfit:
• Black or navy blazer
• Plain, pattern-free white or cream blouse/shirt underneath
• Modest neckline (closed or simple V-neck), no deep cleavage
• If jewelry is present, keep it minimal (e.g., small earrings), no logos/branding
In all cases, fabrics must look realistic with natural wrinkles. Avoid flashy fashion elements.
Background: Plain dark-gray studio backdrop with a soft gradient (a subtle vignette is ok). No distracting objects.
Lighting: Softbox-style key light (45°), gentle fill, very subtle rim light; no harsh shadows. Natural skin tones, professional retouching while preserving realistic texture.
Camera: 85mm portrait lens feel, f/2.8–f/4, slight background blur, high sharpness (especially the eyes).
Color: Cinematic but natural, low saturation, clean contrast.
Rules: No text, no logos, no watermarks, no extra people. Hands/fingers must be natural and correct. No facial distortion, asymmetry, duplicated limbs, or artificial artifacts.
Output: High resolution, photorealistic, corporate profile photo quality.
以已上传照片中的人物作为主要参考。保持面部特征、发型、肤色以及整体身份完全一致（不要美化，不要改变年龄）。
场景：现代企业影棚人像拍摄。
姿势：双臂在胸前交叉，肩膀放松，身体向一侧转动 20–30°，面部朝向镜头。表情：中性而自信，带有一丝友好的微笑。
取景：胸部以上或腰部以上（头部与躯干），居中构图，留白均衡。
服装（动态选择）：
- 如果对象为男性：黑色西装外套 + 纯白色衬衫（不打领带），不得有任何 logo。
- 如果对象为女性：选择专业、优雅的职业装：
• 黑色或海军蓝西装外套
• 内搭纯色无图案的白色或米色衬衫 / 女衬衫
• 领口保守（封闭式或简洁 V 领），不得深 V
• 如佩戴首饰，保持极简（例如小耳钉），不得有 logo 或品牌标识
所有情况下，织物必须呈现真实质感，带有自然的褶皱。避免浮夸的时尚元素。
背景：纯深灰色影棚背景，带柔和渐变（可使用轻微暗角）。不要出现分散注意力的物品。
光线：柔光箱式主光（45°），柔和补光，极轻微的轮廓光；不要生硬阴影。肤色自然，专业修图的同时保留真实纹理。
相机：85mm 人像镜头质感，f/2.8–f/4，背景轻微虚化，主体保持高清晰度（尤其是眼睛）。
色彩：电影感但自然，低饱和度，对比干净。
规则：不得出现文字、logo、水印或多余人。手部 / 手指必须自然且比例正确。不得出现面部扭曲、不对称、肢体重复或人工痕迹。
输出：高分辨率、照片级真实感的企业形象照质量。
