{

{ "prompt_template": { "subject": "Person Name/Uploaded Image", "style": "hyperrealistic studio portrait photograph, cinematic dual-tone lighting", "composition": { "framing": "chest-up close crop portrait", "position": "perfectly centered, symmetrical", "orientation": "vertical, portrait aspect ratio 4:5", "gaze": "direct eye contact with camera, head facing forward, chin level" }, "expression": { "mood": "calm, neutral, slightly serious", "mouth": "closed, relaxed lips", "eyes": "sharp, alert, direct" }, "wardrobe": { "clothing": "plain oversized white crewneck t-shirt or sweatshirt", "details": "no logos, no patterns, relaxed loose fit, shoulders fully visible", "color": "pure white, slightly glowing under fill light" }, "lighting": { "setup": "dual-tone split lighting", "key_light": "warm amber/orange rim light from camera-left, raking across one side of face, neck and shoulder", "fill_light": "cool blue ambient light filling the rest of the face and body", "background_light": "soft glow gradient matching blue ambient tone", "contrast": "high contrast between warm highlight and cool shadow zones", "quality": "soft studio diffusion with a crisp rim highlight, no harsh shadows on facial features" }, "background": { "type": "seamless studio backdrop", "color_gradient": "deep navy blue to teal, darker at edges", "vignette": "subtle darkening toward corners", "texture": "smooth, no props, no patterns" }, "camera_specs": { "lens": "85mm equivalent portrait lens", "aperture": "shallow depth of field, f/2.8 look", "focus": "tack sharp on eyes and facial features", "sensor_feel": "medium format digital, ultra high resolution, 8k detail" }, "skin_and_hair_detail": { "skin": "natural realistic texture, visible pores, subtle sheen from lighting, no over-smoothing or plastic look", "hair": "natural texture and volume matching subject's real hairstyle, individual strands visible under rim light" }, "color_grade": "cinematic teal and orange color grade, warm highlights vs cool shadows, filmic contrast", "post_processing": "professional retouch level, subtle skin evenness, retain natural imperfections, no beautify filter, no plastic AI look", "negative_prompt": "no text, no watermark, no extra objects, no inset image, no reference photo overlay, no multiple people, no distorted face, no blurry eyes, no cartoon or illustration style, no harsh unnatural shadows", "output_settings": { "resolution": "high resolution, ultra detailed 8k", "aspect_ratio": "4:5 portrait", "realism_level": "photorealistic, indistinguishable from a real studio photograph" } } }

{ "prompt_template": { "subject": "人物姓名/上传图片", "style": "超写实影棚人像照片,电影感双色光照明", "composition": { "framing": "胸部以上近景裁切人像", "position": "完美居中,对称构图", "orientation": "竖向,人像画幅比例 4:5", "gaze": "直视镜头,头部正对前方,下巴水平" }, "expression": { "mood": "平静,中性,略微严肃", "mouth": "闭合,嘴唇放松", "eyes": "锐利,警觉,直视" }, "wardrobe": { "clothing": "纯色 oversized 白色圆领 T 恤或卫衣", "details": "无 logo,无图案,宽松版型,肩部完全露出", "color": "纯白色,在补光下微微发光" }, "lighting": { "setup": "双色分割光", "key_light": "来自相机左侧的暖琥珀色/橙色轮廓光,斜掠过面部一侧、颈部和肩膀", "fill_light": "冷蓝色环境光填充面部和身体其余部分", "background_light": "与蓝色环境光相匹配的柔和光晕渐变", "contrast": "暖色高光区与冷色阴影区之间的高对比度", "quality": "柔和的影棚柔光效果,清晰的轮廓高光,面部特征上无生硬阴影" }, "background": { "type": "无缝影棚背景", "color_gradient": "深海军蓝到青绿色,边缘更暗", "vignette": "向四角轻微变暗", "texture": "平滑,无道具,无图案" }, "camera_specs": { "lens": "85mm 等效人像镜头", "aperture": "浅景深,f/2.8 视觉效果", "focus": "眼睛和面部特征极度清晰", "sensor_feel": "中画幅数码相机,超高分辨率,8k 细节" }, "skin_and_hair_detail": { "skin": "自然真实的纹理,可见毛孔,光线带来的微妙光泽,无过度磨皮或塑料感", "hair": "与本人真实发型一致的自然质感和丰盈度,单根发丝在轮廓光下清晰可见" }, "color_grade": "电影感青橙色调,暖高光对比冷阴影,胶片感对比", "post_processing": "专业修图级别,轻微的皮肤均匀处理,保留自然瑕疵,无美颜滤镜,无塑料 AI 感", "negative_prompt": "无文字,无水印,无多余物体,无嵌入图片,无参考照片叠加,无多人,面部不变形,眼睛不模糊,无卡通或插画风格,无生硬不自然的阴影", "output_settings": { "resolution": "高分辨率,超精细 8k", "aspect_ratio": "4:5 人像", "realism_level": "照片级真实,与真实影棚照片难以区分" } } }