男士高对比度单色影棚肖像

创作一张男士的单色影棚肖像。使用极简照明，光线柔和衰减，使焦点完全集中在他身上，细微的渐变和深邃的阴影勾勒出他的脸部轮廓。构图应为紧凑的中景镜头，背景干净，无干扰。他身着休闲时尚的服装——例如一件简单的 T 恤或运动衫，带有适合黑白摄影的轻微纹理。整体氛围应平静而自信，营造出一种令人愉悦的平衡感。以高对比度的黑白效果呈现，细节清晰，色调平滑，并带有一丝电影般的深度。

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**Original English:**
Create a monochrome studio portrait of a man. Use minimal lighting with soft falloff so the focus stays entirely on him, with subtle gradients and deep shadows shaping his face. The composition should be a tight-medium shot against a clean, distraction-free background. He’s dressed in a casual, stylish outfit—like a simple tee or sweatshirt with light texture that works well in black and white. The overall mood should feel calm and confident, with a pleasing, balanced vibe. Render it in high-contrast black and white with crisp details, smooth tones, and a subtle cinematic depth.