专业深色背景 LinkedIn 职业肖像

A polished studio head-and-shoulders LinkedIn profile portrait of a {argument name="subject gender" default="man"} centered in frame, facing straight toward the camera with a neutral, confident expression, cropped from the upper chest to just above the head. He has short {argument name="hair color" default="dark brown"} hair with a slightly textured top, visible ears, and light stubble beard along the jaw and chin. He wears 2 clothing layers: a dark charcoal tailored blazer over a plain white crew-neck t-shirt. The background is a deep black seamless studio backdrop with a subtle soft vignette and no visible props. Use professional corporate portrait photography styling, soft directional key light from above and slightly to one side, gentle rim separation on the shoulders and hair, realistic skin texture, sharp focus on clothing and neck, shallow depth of field, high contrast, clean premium retouching, natural color grading, and a modern executive-yet-approachable look suitable for a {argument name="platform" default="LinkedIn"} profile photo. Compose it symmetrically, minimal and elegant, with the subject isolated against the dark background, photographed as if with an 85mm lens in a high-end studio.

一张精致的摄影棚风格 LinkedIn 职业半身肖像，{argument name="subject gender" default="男士"} 位于画面中央，正对镜头，表情中性且自信，构图从胸部上方截取至头部上方。他留着短款 {argument name="hair color" default="深棕色"} 发型，顶部略带纹理，双耳可见，下颌和下巴处留有淡淡的胡茬。身着两层服装：深炭灰色定制西装外套，内搭纯白色圆领 T 恤。背景为深黑色无缝摄影棚幕布，带有微妙的柔和暗角，无可见道具。采用专业企业肖像摄影风格，从上方及侧上方提供柔和的定向主光，肩部和头发处有柔和的轮廓光，皮肤纹理真实，服装和颈部焦点清晰，浅景深，高对比度，精致的高级修图，自然的色彩分级，呈现出适合 {argument name="platform" default="LinkedIn"} 头像的现代行政风格且平易近人的形象。构图对称、简约且优雅，主体在深色背景下突出，如同使用 85mm 镜头在高端摄影棚中拍摄。