奢华黑色男装肖像

创作一张超奢华编辑风格的时尚肖像，主角为 {argument name="subject description" default="一位留着短寸、肤色呈光滑中棕色、五官对称且神情冷静自信的年轻黑人男性"}，背景为深色高级时装摄影棚。采用全身垂直构图，主体略微偏右居中，直视镜头，目光沉稳自信。他身着全黑定制服装：修身开领衬衫、高腰褶皱长裤、抛光黑色乐福鞋，右肩披着一件黑色西装外套，右手握住锁骨附近的翻领。左手随意地搭在画面左下方的一张黑色真皮休闲椅靠背上。姿势为双腿优雅交叉站立，展现出放松而有力的编辑风格站姿。使用无缝炭灰色至黑色摄影棚背景，带有微妙的暗角效果、柔和的地面阴影以及精致的低调照明：左前方使用大型柔光主灯，辅以柔和补光以保留面部细节，精准控制皮椅和鞋子的光泽，呈现出富有质感的深黑色调。整体风格应如同高端时尚杂志封面或奢华男装广告大片，极简、昂贵、电影感、对焦清晰、皮肤纹理真实、修饰整洁，无珠宝、无可见 Logo、无文字、无水印。采用 4:5 垂直长宽比，全身构图且椅子完全可见，色调为精致的单色，对比优雅，具备专业摄影棚拍摄水准。

Create an ultra-luxury editorial fashion portrait of {argument name="subject description" default="a young Black man with short close-cropped hair, smooth medium-brown skin, symmetrical features, and a calm confident expression"} in a dark high-fashion studio. Full-body vertical composition, subject centered slightly to the right, looking directly into the camera with a poised, self-assured gaze. He wears an all-black tailored outfit: fitted open-collar dress shirt, high-waisted pleated trousers, polished black loafers, and a black suit jacket draped over his right shoulder while his right hand holds the lapel near his collarbone. His left hand rests casually on the back of a single black leather lounge chair positioned on the lower left side of the frame. Pose him standing with one leg crossed elegantly in front of the other, relaxed but powerful editorial stance. Use a seamless charcoal-gray to black studio backdrop with subtle vignette, soft floor shadow, and refined low-key lighting: large soft key light from front-left, gentle fill to preserve facial detail, controlled highlights on the chair leather and shoes, rich blacks with visible fabric texture. Style should feel like a premium fashion magazine cover or luxury menswear campaign, minimalist, expensive, cinematic, sharp focus, realistic skin texture, clean grooming, no jewelry, no visible logos, no text, no watermark. Use a vertical 4:5 aspect ratio, full-body framing with the chair fully visible, sophisticated monochrome palette, elegant contrast, professional studio photography quality.