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The Wan Image to Image node generates an image from one or two input images and a text prompt. It transforms your input images based on the description you provide, creating a new image that maintains the aspect ratio of your original input. The output image is fixed at 1.6 megapixels regardless of the input size.

Inputs

ParameterData TypeRequiredRangeDescription
modelCOMBOYes”wan2.5-i2i-preview”Model to use (default: “wan2.5-i2i-preview”).
imageIMAGEYes-Single-image editing or multi-image fusion, maximum 2 images.
promptSTRINGYes-Prompt used to describe the elements and visual features, supports English/Chinese (default: empty).
negative_promptSTRINGNo-Negative text prompt to guide what to avoid (default: empty).
seedINTNo0 to 2147483647Seed to use for generation (default: 0).
watermarkBOOLEANNo-Whether to add an “AI generated” watermark to the result (default: true).
Note: This node accepts exactly 1 or 2 input images. If you provide more than 2 images or no images at all, the node will return an error.

Outputs

Output NameData TypeDescription
imageIMAGEThe generated image based on the input images and text prompts.