Use rain, condensation and city reflections across the whole foreground window while balancing optical distortion with a recognisable reference face.
English translation of the public case notes.
Transform a clear identity reference into a cinematic cyber-noir portrait seen through a car window on a rainy night. The image-to-image case emphasises the glass as a complete foreground layer, suitable for moody avatars and character posters.
Preserve reference identity first, then describe pose and clothes. State that the entire side window covers the image before adding lighting, droplets, condensation, reflections, colour grading and depth of field. The glass should shape the scene rather than appear as a small decoration.
Require visible optical distortion while keeping the face recognisable. Use cool cyan-blue ambient light with a few warm orange reflections to evoke a rainy city without losing the muted palette.
Avoid spotless glass, a completely sharp face, sparse droplets, facial features warped beyond recognition and unnaturally blue skin. Exclude text and watermarks.
Original case notes (Chinese)
🔍 细节怎么控｜雨夜车窗后的赛博冷光
本期是文生图 / 图像编辑。
别只看效果，核心在于：这个案例适合学习“前景玻璃”如何主导画面：雨滴、雾气、反射与人物识别被同时写清。它可用于电影感头像、角色海报、赛博 noir 氛围人像等参考图改写场景。
写法拆解：
类型：图生图
输入：一张人物参考图，最好面部清晰、身份特征明确
目标：生成隔着雨夜车窗观看的冷色赛博 noir 电影感车内人像
关键词：雨夜车窗 / 人物身份保持 / 冷青蓝调色 / 雾气凝结 / 雨滴折射 / 车内人像 / 城市反射
重点：先锁定参考图身份，再描述人物姿态与服装，随后把车窗作为完整前景层反复强调，最后补充雨滴、雾气、反射、调色和景深。
约束：避免玻璃过于干净、脸部完全锐利、雨滴稀疏、面部被折射扭坏、肤色被蓝光染得失真，也要排除文字和水印。
💡 照着做时记住三点
• 把“整面侧窗覆盖全画面”写在主体之后、光效之前，确保玻璃不是装饰而是叙事层。
• 同时要求“可见光学变形”和“面部仍可识别”，平衡氛围与身份保持。
• 用冷青蓝环境光搭配少量暖橙反射，能形成雨夜城市的色彩对比而不破坏低饱和基调。
#GPTImage2 #OpenAI #AI绘画 #雨夜车窗 #赛博黑色电影 #前景遮挡
Full prompts
Chinese prompt
超写实、IMAX 级、Netflix 风格的电影感雨夜车内人像，9:16 竖幅。使用上传的图像作为主要视觉参考，并保留完全一致的面部身份、比例和标志性特征。创作一位女性，穿黑色皮夹克，内搭深色上衣，戴黑色太阳镜，自然地坐在车内，从车外透过关闭的侧窗观看。她的上半身在座椅中保持直立，肩膀略微偏离车窗方向，头部轻轻转向车窗和镜头，呈微妙的三分之四视角；她的表情平静沉着，眉眼放松，嘴唇自然闭合，透过太阳镜稳定地望向外面。她有深棕色中长发，披散着，带有略微凌乱的质感，几缕潮湿发丝自然落在额头和脸颊周围；皮肤白皙、明亮，如瓷般，色调从明亮象牙色到浅米色，带中性偏冷底色，真实自然的皮肤纹理，在低光环境中有克制的高光。整面汽车侧窗在相机与女性之间形成突出的前景层；玻璃覆盖整个画面，包括她脸部正前方，带有一层柔和的凝结水汽和轻雾。玻璃上密集散布许多大颗不规则雨滴，较小雨滴汇合成粗的垂直水痕；几颗部分虚化的雨滴正好位于太阳镜、脸颊和头发区域上方，产生可见的光学变形和柔和扩散，同时仍让她的面部特征保持可识别。湿玻璃产生蓝色城市灯光和少量暖橙色高光的层叠反射；玻璃后方是昏暗的汽车内饰，车辆之外是虚化的夜间城市建筑和街灯。画面由强烈的冷青色和深青绿色环境光主导；柔和的蓝色照明通过起雾的湿玻璃扩散，而不是直接照亮面部；细微的暖琥珀色反射以破碎、模糊的色块形式透过雨水出现。深蓝黑色阴影，强烈的青蓝色调色，冷感、低饱和的中间调，受控的黑位，克制的饱和度，在蓝光下保留自然肤色；远处灯光带有柔和光晕，浓重的大气扩散，浅景深和细腻的电影胶片颗粒，并让潮湿起雾的玻璃清楚地把观看者与主体分隔开。
负面提示词：晶莹清晰的车窗、看不见玻璃、脸部周围玻璃干净、没有玻璃变形的锐利面部、干燥车窗、稀疏雨滴、缺少凝结水汽、面部扭曲、身份改变、错误解剖、文字、水印。
English prompt
Hyper-realistic IMAX-level Netflix-style cinematic rainy-night car portrait, 9:16 vertical. Use the uploaded image as the primary visual reference and preserve the exact facial identity, proportions, and defining features. Create a woman wearing a black leather jacket with a dark top underneath and black sunglasses, seated naturally inside a car and viewed from outside through the closed side window, her upper body upright in the seat with her shoulders slightly angled away from the window, her head gently turned toward the window and camera in a subtle three-quarter view, her face calm and composed with relaxed brows, a soft closed-mouth expression and a steady outward gaze behind the sunglasses, her dark brown medium-long hair worn loose with slightly tousled texture and a few damp strands falling naturally around her forehead and cheeks, fair luminous porcelain skin with a bright ivory to light beige tone and a neutral-cool undertone, natural realistic skin texture with subdued low-light highlights, the entire car side window forming a prominent foreground layer between the camera and the woman, the glass covered across the full frame including directly over her face with a thin layer of soft condensation and light fog, numerous large irregular rain droplets scattered densely across the glass, smaller droplets merging into thick vertical water trails, several partially blurred droplets sitting directly over the sunglasses, cheeks and hair area, creating visible optical distortion and soft diffusion while still allowing her facial features to remain recognizable, wet glass producing layered reflections of blue city lights and small warm orange highlights, dark car interior behind the glass, blurred nighttime city buildings and street lights beyond the vehicle, strong cool cyan and deep teal ambient lighting dominating the scene, soft blue illumination diffused through the fogged wet glass rather than directly illuminating the face, subtle warm amber reflections appearing as broken blurred patches through the rain, deep blue-black shadows, strong teal-blue colour grading, cool desaturated midtones, controlled blacks, restrained saturation, preserved natural skin colour under the blue light, soft bloom around distant lights, heavy atmospheric diffusion, shallow depth of field and fine cinematic film grain, with the wet fogged glass clearly separating the viewer from the subject.
Negative prompt: crystal-clear window, invisible glass, clean glass around face, sharp face without glass distortion, dry window, sparse droplets, missing condensation, distorted face, changed identity, bad anatomy, text, watermark.