Replace a Photo's Subject with a 2D Cartoon Sticker — AI Image Prompt Guide
Transform the main person into a cute, full-body flat cartoon sticker while preserving the photographic background. Keep subject replacement separate from changes to the surrounding scene.
English translation of the public case notes.
Local-editing case: replace only the main human subject with a cute, full-body flat 2D cartoon sticker, leaving the photographic background unchanged. Use a clear original photograph, preferably showing the whole person or nearly all of them. Suggested uses include avatar stickers, event-poster character treatments and social covers. Define the replacement area first, then preserve hairstyle, accessories, identity, outfit, colours, pose and props. Specify soft pastels and a white sticker outline; finish by requiring the background to remain completely unchanged. Avoid repainting or recolouring the background, an anime/3D/photorealistic character treatment, additional people, text, watermarks and logos. Use “only the main human subject” to prevent whole-image cartoonization. The source begins pairing “Remove the realistic person completely” with “preserving identity…”, but the rest of that instruction and subsequent tips is missing. [Source text is truncated.]
Original case notes (Chinese)
🎯 控制力案例｜真人秒变贴纸人偶 适用模式：文生图 / 图像编辑。想复刻这张图？ 技术上最值得拆的是：这是一个适合收藏的局部编辑模板：只替换主人物，背景保持摄影质感不变。重点在身份、服装、姿势和道具的保留，适合做头像贴纸、活动海报人物改造和社媒封面。 可复用方法： 类型：局部编辑 输入：一张包含清晰主人物的原始照片，人物最好全身或接近全身可见 目标：把主人物替换为可爱全身扁平 2D 卡通贴纸，同时保持摄影背景完全不变 关键词：主人物替换 / 全身卡通 / 扁平 2D / 白色贴纸描边 / 背景不变 / 身份保留 / 柔和粉彩 重点：先限定“只转换主人物”，再逐项要求保留发型、配饰、身份、服装、颜色、姿势和道具，最后强调背景 100% 不变，能降低误改背景的概率 约束：避免背景被重绘或调色，避免变成动漫、3D、写实人像，避免新增角色、文字、水印和 logo 💡 稳定输出的三把钥匙 • 用“only the main human subject”明确编辑范围，防止模型把整张照片卡通化 • 把“Remove the realistic person completely”和“preserving identity… #GPTImage2 #OpenAI #AI绘画 #人物贴纸 #扁平卡通 #背景保留