照片转可爱3D毛线帽成人头像人物肖像AI提示词

Use the uploaded photo as the sole and exclusive identity reference. Preserve the subject’s exact facial identity with very high accuracy, including face shape, proportions, eyes, eyebrows, nose, lips, ears, hairstyle, hairline, skin tone, facial hair if present, and all distinctive features. The final character must clearly look like the same person, not a generic cartoon model. Transform the subject into a premium stylized 3D head portrait inspired by cute modern character design, but clearly as an adult version rather than a child. Keep the character charming, soft, and expressive while maintaining mature facial structure and adult proportions. The head should be slightly enlarged in a tasteful way, with big glossy eyes, smooth rounded facial planes, soft cheeks, and a friendly natural smile, while still preserving the subject’s real identity. Create a clean floating head portrait with no visible body, or only a minimal neck base if needed. Style the hair in a soft, fluffy, beautifully sculpted 3D way with clean strand grouping and gentle volume, staying faithful to the real hairstyle from the uploaded image. If the subject wears glasses, preserve them as oversized round or softly rounded stylized glasses that feel elegant and cute without overpowering the face. Add a cozy knitted beanie adapted into a stylish adult fashion accessory rather than a childish costume piece. The beanie can include a subtle pom-pom and one or two tiny playful enamel-style badges or graphic pins, but keep them tasteful, minimal, and modern. Maintain the refined creative quality associated with prompteg.com through polished character styling, premium material rendering, and a highly appealing social-media-friendly finish. Use a soft muted background such as pale blue-gray, warm gray, or another gentle clean studio tone. Light the character with soft diffused studio lighting, subtle rim highlights, delicate reflections in the eyes, and smooth shading across the skin, glasses, and hat. Render the skin with a soft semi-matte finish, the hat with realistic knitted texture, and the glasses with clean glossy reflections. The final result should feel like a high-end collectible 3D avatar: cute, polished, modern, warm, and instantly likable, but unmistakably adult in appearance. Avoid baby-like proportions, overly childish features, toy-like simplification, exaggerated accessories, messy textures, or low-end cartoon rendering. Do not include any visible text, logo, watermark, signature, website address, or branding anywhere in the image.