同一个男人的超真实肖像（严格保留身份）。

Ultra-realistic portrait of the same man (strict identity preservation). The subject is seated slightly forward, elbows resting lightly on knees, relaxed confident pose. Outfit: light blue shirt, white trousers, white sneakers Style: modern tech brand aesthetic (clean + minimal) Mood: fresh, sharp, composed Color palette: cool blue, white, soft neutral accents Environment: smooth pastel blue background, minimal setup Lighting: soft diffused lighting, evenly balanced with gentle highlight control Camera: 50mm lens, f/4, eye-level Composition: clean centered frame, slight forward engagement Quality: 8K, ultra sharp, noise-free, realistic textures Negative prompt: neon lighting, dramatic shadows, blur, clutter Ratio 4:5

同一个男人的超真实肖像（严格保留身份）。 模特身体微微前倾就坐，手肘轻轻搭在膝盖上，放松自信的姿势。 服装：浅蓝衬衫、白色长裤、白色运动鞋 风格：现代科技品牌美学（干净+极简） 氛围：清新、锐利、沉稳 调色盘：冷蓝色、白色、柔和中性点缀 环境：平滑淡蓝色背景，极简布置 灯光：柔和漫射光，均衡分布，高光控制柔和 相机参数：50mm镜头，f/4， eye-level（眼平机位） 构图：干净居中构图，微微向前的互动感 画质：8K，超锐利，无噪点，真实纹理 负面提示词：霓虹灯光、戏剧性阴影、模糊、杂乱 比例4:5