{
  "1": {
    "class_type": "LoadImage",
    "_meta": {"title": "Load Source"},
    "inputs": {"image": "REPLACE_WITH_UPLOADED_FILENAME.png"}
  },
  "2": {
    "class_type": "GeminiNanoBanana2",
    "_meta": {"title": "Nano Banana 2"},
    "inputs": {
      "prompt": "Photorealistic edit of the same bird, same body shape, same beak, same posture, same framing, same identity. Keep the exact same red head feathers, but make them a little more curly and textured, with a natural salon-style perm look. Keep the red color and keep everything else unchanged.",
      "model": "Nano Banana 2 (Gemini 3.1 Flash Image)",
      "seed": 5002,
      "aspect_ratio": "auto",
      "resolution": "1K",
      "response_modalities": "IMAGE",
      "thinking_level": "MINIMAL",
      "images": ["1", 0],
      "system_prompt": "You are an expert image-editing engine. Preserve the subject identity and body shape exactly. Make only the smallest possible change to the red head feathers. Keep the result photorealistic."
    }
  },
  "3": {
    "class_type": "SaveImage",
    "_meta": {"title": "Save"},
    "inputs": {
      "filename_prefix": "nano_banana_perm_var2",
      "images": ["2", 0]
    }
  }
}