Silver-Haired Woman Power Portrait

Create a 4:5 vertical portrait photography case titled "Silver-Haired Woman Power Portrait". Subject: a silver-haired woman advisor in a dark suit, upright posture and steady gaze. Setting: deep green velvet backdrop, cropped from waist to crown with slight headroom. Lighting: large front-left soft key shaping the face, narrow back-right rim on silver hair. Camera: 90mm at f/3.5 with sharp gaze, hair texture, and suit fabric. Color grade: deep green, silver gray, warm skin, grounded texture. Mood: authoritative, elegant, not artificially youthful. Keep the result realistic and photographic, with natural skin texture, credible facial expression, controlled depth of field, and no watermark or unrelated logo.

生成一张 4:5 竖版「银发女性力量肖像」人像摄影案例图。主体是一位银发女性企业顾问穿深色西装，坐姿挺直，眼神坚定。场景为深绿色天鹅绒背景，画面从腰部裁切到头顶，留有少量顶部空间。布光：大柔光从左前方塑形，右后方细窄轮廓光勾出银发。镜头与拍摄参数：90mm，f/3.5，眼神、头发纹理和西装布料清晰。色彩与后期：深绿、银灰、暖肤色，质感稳重。情绪关键词：权威、优雅、没有刻意年轻化。画面必须像真实摄影作品，人物五官、皮肤纹理、服装材质、环境光和景深都要自然可信，不要塑料感，不要过度磨皮，不要卡通化。