换装换背景的提示词
以图1为唯一面部参考，将图2人物的面部完全替换为图1的人脸，严格保留图2的姿势、身体、动作、背景、光影、透视、景深、画质和氛围。面部无缝融合，肤色统一，角度匹配，眼神自然，无拼接痕迹，无变形，无AI痕迹。
同时以图2为服装参考，严格保留人物面部、发型、头部角度不变，全身服装完全替换为图2的服装款式、颜色、材质、纹理、细节，布料褶皱自然，质感真实，光影与原图统一，合身自然，边缘干净。
整体超写实，照片级真实感，4K高清，皮肤纹理细腻，无畸变，无模糊，无过度磨皮，光影统一，透视正确，仅替换面部和服装，其余全部保持不变。
多图参考生成特写照片
以图1、图2、图3为唯一面部参考（可按需增减图号），100%提取参考图中人物的五官、脸型、肤色、肤质、神态、气质、年龄特征，生成一张**8K超高清脸部半身人像**。发型为自然黑色及肩直发，真实发丝质感，光影完全匹配原图，无缝融合，无假发、无AI痕迹，8K写实。
严格要求：
1. 面部特征1:1精准复刻：眼型、鼻型、唇形、下颌线、发际线、眉形、痣/疤痕等细节完全一致，无任何变形、美化、AI篡改；
2. 光影与质感统一：融合所有参考图的真实皮肤纹理、毛孔、自然阴影，生成符合真实人像的柔和侧光，光影自然不生硬，无塑料感、无磨皮、无滤镜；
3. 构图与特写标准：脸部占画面80%以上，特写聚焦眉眼与面部轮廓，背景为虚化的纯色/浅灰，突出面部细节，镜头焦距50mm，景深自然；
4. 禁止修改：禁止换脸、禁止改变五官比例、禁止瘦脸大眼、禁止换发型、禁止改变肤色、禁止添加AI特效、禁止卡通化。
负面提示：假发、塑料感、变形、扭曲、模糊、AI痕迹、过度磨皮、五官错位、光影不统一、背景杂乱。
换装提出词保留原始人物所在场景
正面提示词
Keep the background, character and overall style of Image 1 completely unchanged, only replace the character’s clothes and shoes with those from Image 2, maintain the original character’s face and posture 1:1, realistic effect, consistent lighting, natural integration, no deformation, high detail, photorealistic
负面提示词
Changed background, changed character, deformed face, blurry, cartoon, anime, painting, ugly, disfigured, watermark, text, nsfw, extra limbs
人物替换提示词
reference image 1, keep the face and facial features of character 2 completely unchanged, 1:1 facial structure fidelity, wear the clothes and shoes from reference image 1, realistic lighting, high detail, natural skin texture, sharp focus, 8K, photorealistic
负面提示词（必加，防脸变形、防风控）
face change, deformed face, distorted features, blurry, lowres, cartoon, anime, painting, ugly, disfigured, watermark, text, nsfw, extra limbs
防止品质下降提示词
“Modify the color of the nurse uniform to light blue. Crucial: You must strictly preserve the original resolution and sharpness of the person’s face and the background. Do not auto-enhance or blur the textures. Keep the film grain and natural lighting exactly as the original photo. Use high-fidelity rendering for the new fabric color to ensure it looks physically accurate.”
换脸提示词最终版
[Core Mission]
Execute a high-fidelity face and hairstyle swap, creating a perfect, seamless photograph. Use image_1.png as the absolute baseline for all environment, body, lighting, and skin complexion elements.
[Skin Tone & Luminosity Command] (Crucial: Master Rule)Baseline Anchoring: The skin color, saturation, warmth, and brightness of the new face must be perfectly sampled from and matched to the visible neck and arm skin in image_1.png.
Luminosity Match: Do not use the face brightness or shadows from image_0.png. Instead, completely re-light the new face to match the high-key, bright luminosity and light direction of image_1.png. The face-to-neck transition must have zero visible color discrepancy or brightness difference.
[Identity & Structure] (From image_0.png)Transfer only the 3D facial geometry, features (eyes, nose, mouth structure), and hairstyle from image_0.png.
Treat image_0.png as a structural template only, devoid of its original lighting and color.
[Quality & Texture Lock] (No Quality Loss)Zero-Smoothing: Strictly preserve the original CMOS sensor noise and film grain of image_1.png. Disable all AI denoising and beauty filters.
Micro-Textures: Maintain original sharpness. Skin must show realistic pores and fine lines.
[Anatomy & Expression]Expression Sync: Perfectly mimic the eye-gaze direction, focus, and mouth shape of image_1.png.
Structural Integrity: Maintain the original head-to-body ratio and neck alignment of image_1.png.
原创文章，作者：小柠檬，如若转载，请注明出处：https://blog.luo.show/3442.html
