提示词： 仅使用上传的肖像作为身份参考

Use the uploaded portrait as the ONLY identity reference. Preserve the person's real facial structure, face shape, hairstyle, hair length, hair volume, hairline, skin tone, and overall appearance from the uploaded portrait. Do not copy the face from the reference image.

仅使用上传的肖像作为身份参考。请保留上传肖像中人物真实的脸部结构、脸型、发型、发长、发量、发际线、肤色以及整体外观。请勿复制参考图中的脸部。