专业影棚肖像提示词
一份高度详细的提示词，用于在影棚环境下拍摄专业男性肖像，包含特定的灯光和姿势说明。
A professional, high-resolution portrait of a smiling {argument name="subject" default="man"} with a neat beard and short {argument name="hair color" default="brown"} hair, sitting in a plush {argument name="chair style" default="dark teal velvet armchair"}. He is seated at a slight three-quarter angle, body tilted toward the left while his head is turned to face the camera directly with a friendly expression.
Details & Props: He is wearing a sophisticated tan or camel-colored blazer over a crisp white t-shirt. On his left wrist, a black smartwatch is visible. He is holding a sleek silver tablet in his right hand and a white stylus (Apple Pencil) in his left hand, resting them naturally on his lap.
Lighting & Atmosphere: The scene features soft, cinematic side-lighting (Chiaroscuro style) that creates gentle shadows on one side of his face and body, adding depth. The background is a minimalist, solid dark charcoal grey, ensuring all focus remains on the subject.
Technical Specifications: Ultra-realistic photography, 8K resolution, sharp focus on facial features, shallow depth of field, shot on a 50mm lens, professional studio lighting, clean composition, aspect ratio 4:5. 一张专业、高分辨率的肖像照，主角是一位面带微笑的 {argument name="subject" default="男士"}，留着整洁的胡须，短发颜色为 {argument name="hair color" default="棕色"}，坐在一张舒适的 {argument name="chair style" default="深青色天鹅绒扶手椅"} 上。他以四分之三侧身角度就座，身体向左倾斜，头部转向正对镜头，表情友好。
细节与道具：他身穿一件精致的棕褐色或驼色西装外套，内搭一件挺括的白色 T 恤。左手腕上佩戴着一块黑色智能手表。右手拿着一台时尚的银色平板电脑，左手拿着一支白色触控笔（Apple Pencil），自然地放在膝盖上。
灯光与氛围：场景采用柔和的电影级侧光（明暗对照法），在面部和身体的一侧营造出柔和的阴影，增加了深度感。背景为极简的纯深炭灰色，确保视觉焦点完全集中在主体上。
技术规格：超写实摄影，8K 分辨率，面部特征清晰对焦，浅景深，50mm 镜头拍摄，专业影棚灯光，构图简洁，长宽比 4:5。