生成3D卡通肖像，保留原貌与表情

Convert the uploaded photo into a cheerful and cute 3D Pixar-style animated portrait. Keep the person’s facial features, hairstyle, and unique expression so the character clearly resembles the real person. Use a smooth and clean cartoon style. Apply soft skin shading, expressive eyes, and a polished animated look while preserving the original identity. Place the character against a plain white studio background with clean, even lighting. Keep the outfit the same as in the reference