Minimal White-Shirt Male Portrait

Create a 4:5 vertical portrait photography case titled "Minimal White-Shirt Male Portrait". Visual direction: white shirt against a pale gray background, emphasizing shoulder line, clean gaze, and fresh clarity. Subject requirement: a real ordinary male model, no celebrity likeness, natural facial detail, restrained but strong posture. Scene and composition: the image should feel like a complete commercial or editorial portrait, not an ID photo; keep the subject clear and make the background support the human story without irrelevant clutter. Lighting: window daylight as key, wall bounce as gentle fill, no harsh shadow. Camera: 50mm lens at f/2, lifestyle perspective, real relaxed expression. Color grade: cream white, pale wood, and natural skin tones, clean and bright. Keep the result realistic and photographic, with natural facial features, skin texture, hair strands, wardrobe material, environmental light, and controlled depth of field. Avoid plastic skin, over-retouching, cartoon styling, AI artifacts, malformed fingers, and displaced facial features. Unless text is explicitly required by the visual direction, include no readable text, logos, watermarks, real brand marks, or unrelated platform UI.

生成一张 4:5 竖版「极简白衬衫男士肖像」人像写真案例图。视觉方向：白衬衫与浅灰背景，强调肩颈轮廓、干净眼神和清爽气质。主体要求：一位真实普通男性模特，不使用明星脸，面部细节自然，姿态克制有力量。场景与构图：画面要像完整商业写真或编辑写真，不要像证件照；主体必须清晰，背景服务人物叙事，避免无关杂物。布光：窗边自然光为主，室内墙面反射形成柔和补光，避免过硬阴影。镜头与拍摄参数：50mm 镜头，f/2，生活方式视角，人物表情真实松弛。色彩与后期：奶白、浅木色与自然肤色，整体清爽明亮。画面必须真实摄影感，人物五官、皮肤纹理、发丝、服装材质、环境光和景深都要自然可信；不要塑料感、过度磨皮、卡通化、AI 伪影、畸形手指、错位五官。除非画面方向明确要求文字，否则不要出现可读文字、logo、水印、真实品牌标志或无关平台界面。