戏剧性明暗对照法电影感肖像
一个高对比度的电影感黑白肖像提示词，运用戏剧性的明暗对照法，聚焦于一位身着精致西装并佩戴奢华配饰、神情沉思的主体。
nano-banana-pro · 个人资料 / 头像 · 产品 · 产品营销 · 人像 / 自拍 · 摄影
中文提示词
创作一张超写实 8K 电影感黑白肖像，主体为 {argument name="subject" default="上传的人物"}，采用戏剧性的明暗对照法风格。主体以四分之三侧面角度就坐，身体微微前倾，姿态放松而从容。他的脸部略微偏离镜头，未直视镜头，脸部一侧被强烈照亮，另一侧则隐入深邃、如丝绒般的黑色阴影中。他神情沉思。双手自然且精准地置于胸前，手指交叠，形态自然准确。手腕清晰可见一款 {argument name="accessory" default="奢华黑色计时码表"}，配有细节丰富的金属链带，一只手上戴着一枚精致的银戒指。他身着剪裁利落的黑色西装外套，内搭白色衬衫，领口纽扣微敞，展现出高级的面料质感与自然的褶皱。背景为纯净的无缝黑色。使用强烈的定向摄影棚灯光，营造丰富的对比度、干净的阴影过渡以及真实的皮肤质感。突出细微细节，如发丝、胡茬（如有）、眼部湿润感、面部纹理、表盘、金属表带反光以及银戒指。采用 85mm 肖像镜头视觉，浅景深，高端商业摄影质感，超清晰对焦，平滑自然的皮肤过渡，电影级对比度，拒绝人工塑料感皮肤，无多余手指，无手部畸变，无解剖结构混乱。长宽比 4:5。
原始提示词
Create a hyper-realistic 8K cinematic black-and-white portrait of {argument name="subject" default="the uploaded person"} in a dramatic chiaroscuro style. The subject is seated at a three-quarter angle, leaning slightly forward with a relaxed yet commanding posture. His face is turned slightly away from the camera,not looking at the lens, with one side of the face sharply illuminated and the opposite side fading into deep, velvety black shadow. His expression is contemplative. His hands are near the chest in a natural, precise pose, with the fingers gently and correctly interlocked. One wrist clearly shows a {argument name="accessory" default="luxury black chronograph watch"} with a detailed metal link bracelet, and one hand wears a subtle silver ring. He is dressed in a sharp black suit jacket over a white dress shirt with the top buttons open, showing refined fabric texture and natural folds. The background is solid seamless black. Use strong directional studio lighting with rich contrast, clean shadow falloff, and realistic skin texture. Highlight fine details such as hair strands, beard(if present) bristles, eye moisture, facial texture, the watch face, metal bracelet reflections, and the silver ring. Shot with an 85mm portrait lens look, shallow depth of field, premium commercial photography, ultra-sharp focus, smooth natural skin transitions, cinematic contrast, no artificial plastic skin, no extra fingers, no distorted hands, no messy anatomy. Aspect ratio 4:5.