A complex JSON-formatted prompt designed for Nano Banana Pro to generate a 3x3 grid collage of a person, showcasing 9 different expressions, hairstyles, outfits, and backgrounds while strictly maintaining the exact facial identity and bone structure across all panels. This is ideal for creating consistent character sheets or high-quality, varied portraits from a single reference image. (free to use) — Free AI image template on PicX Studio.
{ "image_prompt": { "critical_instruction": "ABSOLUTE PRIORITY: Maintain identical facial structure across all panels. Do not alter underlying bone structure, nose shape, eye spacing, or jawline regardless of the expression being rendered. The identity must be unmistakable in every single shot.", "format": "3x3 grid collage", "subject": { "face_reference": "uploaded_photo", "face_identity_lock": "CRITICAL: fixed identity, zero deviation from reference facial features", "face_match_accuracy": "100% exact match enforced", "identity_preservation_details": "Ensure consistent interpupillary distance, exact nose bridge shape, and jaw structure in every panel.", "negative_constraints": [ "do not morph nose shape", "do not change eye size or spacing", "do not alter cheekbone structure", "no plastic surgery look" ], "style": "hyper-realistic portrait photography, 8k resolution, raw photo aesthetic", "skin": "highly detailed natural skin texture, visible pores, subtle imperfections, realistic complexion, consistent across all lighting conditions", "camera_settings": "shot on Sony A7R IV, 85mm portrait lens, f/1.8 aperture, sharp focus on eyes, shallow depth of field" }, "panels": [ { "expression": "joyful", "pose": "bright natural smile (maintaining jaw structure), shoulders slightly raised", "hairstyle": "high ponytail with loose strands", "outfit": "pastel cotton hoodie", "background": "soft gradient sky blue studio backdrop" }, { "expression": "surprised", "pose": "hands near face, wide eyes (without altering eye shape), natural reaction", "hairstyle": "loose natural wavy hair", "outfit": "casual cotton t-shirt", "background": "light peach studio backdrop" }, { "expression": "sad", "pose": "head tilted down, emotional soft eyes", "hairstyle": "messy low bun", "outfit": "oversized wool sweater", "background": "muted lavender tone studio backdrop" }, { "expression": "tender", "pose": "gentle smile, head slightly tilted", "hairstyle": "elegant half-up hairstyle", "outfit": "soft knit top", "background": "warm beige studio backdrop" }, { "expression": "daring", "pose": "confident gaze, chin slightly raised (showing consistent jawline)", "hairstyle": "chic slicked-back hair", "outfit": "stylish leather or denim jacket", "background": "deep teal studio backdrop" }, { "expression": "playful", "pose": "cheeks slightly puffed (ensure nose remains unchanged), playful stare", "hairstyle": "short textured bob", "outfit": "striped linen shirt", "background": "soft mint green studio backdrop" }]
Use Hyper-Realistic 3x3 Grid Portrait with Fixed Identity to plan an AI image around nano-banana-2 generation. Match the preview's composition first, then personalize the subject, setting, and mood for your own project.
Use the primary action to load the template settings in PicX Studio.
Adjust the subject and creative details for your destination.
Create the image, compare the result with the preview, and refine one variable at a time.
A continuous mix — similar concepts first, woven with same-model prompts and fresh picks from the catalog.
Choose the primary action to open PicX Studio with the available template settings. Review the model and format, personalize the creative direction, and generate when ready.
Yes. You can change the subject, setting, lighting, mood, format, and available model controls before creating your image.
This template is free to open and customize. Generation usage is shown in PicX Studio before you create.
Start with nano-banana-2, which is the model associated with this template. You can compare another compatible model for a different finish.
A continuous mix — similar concepts first, woven with same-model prompts and fresh picks from the catalog.
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