制作一张高级社论肖像海报，主体为单个胸部以上人物，目光微向上方并偏离镜头，表情平静自信。采用高对比度黑白肖像，保留清晰面部细节、柔和影…

Create a premium editorial portrait poster featuring a single subject from the chest up, looking slightly upward and away from the camera with a calm, confident expression. Use a high-contrast black-and-white portrait with crisp facial detail, soft studio lighting, and subtle film grain. Place the portrait inside a large centered colored rectangle (choose a single bold background color such as coral pink, emerald green, mustard yellow, royal blue, or crimson) surrounded by a wide warm ivory/off-white paper border with a subtle vintage texture. Add a large semi-transparent number "10" vertically along the left edge in a matching tone of the background color. Keep the typography elegant and minimal. Place a handwritten signature of the subject in the bottom-right corner using the same accent color as the background. The subject wears a simple black crewneck sweater with no logos or patterns. The overall aesthetic should feel like a luxury magazine cover meets modern sports/editorial branding: minimalist Swiss-inspired layout, premium typography, clean negative space, balanced composition, timeless design, matte paper texture, subtle print imperfections, cinematic lighting, ultra-sharp focus, monochrome portrait with selective color background, sophisticated and iconic. Style keywords: editorial portrait, minimalist poster design, monochrome photography, luxury branding, Swiss design, premium magazine cover, cinematic studio lighting, Kodak Portra-inspired tonality, fine art print, textured paper, modern typography, elegant, high-end, photorealistic, 8k. Negative prompt: Low quality, blurry, oversaturated, cluttered background, multiple subjects, harsh shadows, distorted face, extra limbs, text errors, watermark, logos, excessive accessories, busy composition, cartoon, CGI, low detail, noisy skin, poor anatomy.

制作一张高级社论肖像海报，主体为单个胸部以上人物，目光微向上方并偏离镜头，表情平静自信。采用高对比度黑白肖像，保留清晰面部细节、柔和影室灯光和细腻胶片颗粒。将肖像放置在居中的大号彩色矩形内（选择单一醒目背景色，例如珊瑚粉、祖母绿、芥末黄、宝蓝或深红），矩形外围是带有细腻复古纹理的宽幅暖象牙白/米白色纸边框。 沿左边缘垂直添加大号半透明数字“10”，使用与背景色色调一致的颜色。保持排版优雅简约。在右下角使用与背景相同的强调色添加主体的手写签名。主体穿着一件简单的黑色圆领毛衣，无Logo或图案。 整体美学风格为奢华杂志封面融合现代体育/社论品牌设计：瑞士风格极简布局，高级排版，干净留白，构图均衡，设计隽永，哑光纸张纹理，细微印刷瑕疵，电影感灯光，超清晰对焦，单色肖像搭配选择性色彩背景，精致且具有标志性。 风格关键词：社论肖像、极简海报设计、单色摄影、奢侈品牌设计、瑞士设计、高级杂志封面、电影感影室灯光、柯达Portra风格色调、艺术微喷版画、纹理纸张、现代排版、优雅、高端、照片写实、8K。 负面提示词： 低质量、模糊、过饱和、背景杂乱、多个主体、硬阴影、脸部变形、多余肢体、文字错误、水印、Logo、过多配饰、构图拥挤、卡通、CGI、细节不足、皮肤噪点、解剖结构错误。