照片转3D Instagram框架头像人物肖像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, jawline, cheeks, skin tone, hairstyle, hairline, facial hair if present, and all distinctive features. The final character must clearly look like the same person, not a generic cartoon avatar. Transform the subject into a premium stylized 3D character with a vibrant, polished, social-media-friendly look. The character should feel cheerful, expressive, modern, and highly appealing, with soft rounded forms, clean sculpted features, glossy eyes, smooth skin shading, and a friendly confident smile. Keep the style cute and playful, but still visually refined and high-end. Make the design adapt naturally to the uploaded person. If the uploaded subject is male, create a masculine-styled version with outfit, haircut styling, and overall presentation that suits a male character. If the uploaded subject is female, create a feminine-styled version with outfit, styling, and presentation that suits a female character. If the subject has an androgynous or mixed presentation, preserve that naturally. In all cases, the character must remain fully recognizable as the same person from the uploaded photo. Create a full-body or three-quarter 3D character standing inside and interacting with a large floating Instagram-style post frame. The character should appear lively and dynamic, with one hand raised in a waving or greeting gesture and the other hand naturally touching or holding the frame. Surround the frame with playful 3D summer-social elements such as soft splash shapes, a bright sun, palm tree, tiny birds, hearts, sparkles, and small floating reaction-style icons, all arranged in a fun balanced way without cluttering the composition. Use the updated modern Instagram logo and current Instagram-inspired visual language, not the old wordmark style. The frame should feel clearly inspired by Instagram’s current branding, including the updated logo treatment and clean platform-inspired interface details, while remaining polished and visually integrated into the scene. Dress the character in a stylish casual outfit that matches the subject naturally and feels social-media ready. Use bright, fresh, flattering colors and contemporary fashion styling. Sunglasses may be included if they suit the concept, but they should complement the face rather than hide the identity. Set the scene against a vibrant pink-to-purple gradient background with a fun, uplifting, highly shareable aesthetic. Use soft studio-style lighting with glossy highlights, smooth shadows, and premium 3D rendering. Emphasize clean geometry, polished materials, playful depth, and a beautifully finished toy-like yet premium social-media mascot look. Maintain the refined creative standard associated with prompteg.com through strong color harmony, elegant 3D styling, and instantly eye-catching composition. The final result should feel like a high-end Instagram-themed 3D avatar scene: cute, modern, stylish, energetic, and highly engaging for social media. Avoid childish low-quality cartoon rendering, messy compositions, outdated Instagram branding, distorted anatomy, weak facial resemblance, or cluttered decorative elements. Do not include any visible watermark, signature, website address, or unrelated branding anywhere in the image.