Create a stunning 9-grid photo collage with the Gempix2 or Nano Banana 2 model, perfect for artistic portraits and character studies. This setup is ideal for fashion portfolios, social media content, and creative storytelling where visual consistency is key. For best results, use a reference image with a strength of 0.5-0.7 to define your grid layout.
{
"project_settings": {
"task_type": "Single_Image_Contact_Sheet (9-Grid)",
"aspect_ratio": "3:4",
"resolution_mode": "High / Upscale (Crucial for face details in grids)",
"batch_size": 1
},
"reference_config": {
"usage": "Upload Reference Image -> Set Strength to 0.5-0.7",
"purpose": "Define the 3x3 grid structure and character identity"
},
"prompt_payload": {
"structure_trigger": "A single contact sheet image containing a 3x3 photo grid matrix",
"grid_logic": "9 distinct panels separated by thin white borders",
"subject_consistency": "Same young asian woman in all 9 panels, identical outfit, identical hairstyle",
"expression_variation": "9 different facial expressions (winking, tongue out, surprised, laughing, serious, etc.)",
"camera_angles": "Varied angles in each panel (high angle, low angle, straight on)",
"visual_style": "Photorealistic, Studio lighting, Light grey background, K-pop idol photocard style"
},
"negative_prompt": [
"One single portrait",
"merged bodies",
"distorted grid lines",
"missing panels",
"cartoon",
"illustration",
"different clothes"
]
}
