以上传的图像作为唯一的身份参考。必须保留主体的确切面部身份、面部比例、发型、胡须形态、皮肤纹理、年龄、种族及自然特征。成片中的人物必须…

Use the uploaded image as the ONLY identity reference. Preserve the subject's exact facial identity, facial proportions, hairstyle, beard pattern, skin texture, age, ethnicity, and natural features. The person in the final image must remain instantly recognizable as the uploaded individual. Do not beautify, alter, or redesign the face. Create an ultra-realistic fine-art black-and-white low-key studio portrait in a 4:5 aspect ratio. Composition: Medium close-up framing, filling approximately 65-70% of the frame, showing only the head, neck, shoulders, upper chest, and upper arms. Wardrobe: The subject wears a plain black fitted crew-neck T-shirt with no logos, graphics, or text. Pose: The body is rotated approximately 45° away from the camera in a strong three-quarter pose, with the left shoulder (image left) closest to the camera. The chest faces toward the left side of the frame rather than directly toward the viewer. The head is turned only slightly farther left than the torso, maintaining a natural three-quarter angle instead of a full profile. The eyes look off-frame toward the upper left, focused on something slightly above eye level. The gaze should feel subtle, thoughtful, and contemplative—not looking into the camera, not looking directly left, and not looking high into the sky. The chin is slightly lowered, creating a calm, serious, introspective expression. Lighting: Use a single soft key light positioned from the upper left. Illuminate only the camera-facing side of the forehead, eye, cheekbone, nose bridge, lips, beard, and neck. The opposite side of the face should gradually fade into deep black shadow, with the far cheek, ear, jawline, shoulder, and most of the torso completely disappearing into darkness. The black T-shirt should blend seamlessly into the shadows so that the lower chest, arms, and body are almost invisible, leaving the illuminated side of the face as the primary focal point. Background: Pure matte black with absolutely no texture, patterns, objects, or distractions. Style: High-contrast monochrome, cinematic fine-art portrait with soft shadow transitions, realistic skin texture, natural hair detail, subtle film grain, and an intensely dark, minimalist atmosphere. Ultra-detailed, museum-quality studio photography, 8K realism.

以上传的图像作为唯一的身份参考。必须保留主体的确切面部身份、面部比例、发型、胡须形态、皮肤纹理、年龄、种族及自然特征。成片中的人物必须一眼就能被认出是上传的本人。不得对面部进行美化、修改或重新设计。 创作一幅超写实的艺术黑白低调（low-key）影棚肖像，画幅比例为 4:5。 构图：中近景（Medium close-up）构图，人物占画面约 65–70%，仅展示头部、颈部、肩部、上胸以及上臂。 服装：主体身穿一件纯黑色合身圆领 T 恤，无任何 logo、图案或文字。 姿态：身体相对相机旋转约 45°，呈强烈的三分之二角度（three-quarter pose），左侧肩膀（画面左侧）最靠近相机。胸部朝向画面左侧，而非正对观众。头部相对于躯干仅略微再向左转一点，保持自然的三分之二角度，而非完全侧脸。眼睛看向画面外左上方，焦点在略高于视平线的位置。目光应显得含蓄、深思、内省——不看镜头，不直视正左方，也不高高望向天空。下巴略微下沉，呈现出平静、严肃、内敛的表情。 光线：使用一盏柔和的主光（key light），置于左上方。仅照亮面向相机一侧的额头、眼睛、颧骨、鼻梁、嘴唇、胡须与颈部。面部的另一侧应逐渐过渡到深黑的阴影中，远端的脸颊、耳朵、下颌线、肩部以及大部分躯干完全消失在黑暗中。 黑色 T 恤应与阴影无缝融合，使下胸部、手臂和身体几乎不可见，让被照亮的一侧面部成为画面的主要视觉焦点。 背景：纯净的哑光黑底，绝对没有任何纹理、图案、物体或干扰元素。 风格：高对比度黑白、银幕级艺术肖像，柔和的明暗过渡，逼真的皮肤质感，自然的毛发细节，淡淡的胶片颗粒感，以及极度深暗、极简的氛围。极致细节，博物馆级影棚摄影，8K 写实质感。