This ComfyUI workflow builds a fast, repeatable contact sheet for fashion editorial concepts by compositing three inputs—your character, a scene/background, and a product—into cohesive images. Three LoadImage nodes bring in your assets, a PrimitiveStringMultiline node holds your creative brief, and a GeminiImage2Node uses the "Nano Banana Pro" model to integrate the images according to your instructions (lighting, mood, styling, composition). Because the model conditions on all three sources plus text, it can harmonize color and lighting while preserving key identity and product details.

Once the GeminiImage2Node produces one or more variations, a BatchImagesNode assembles them into a multi-tile contact sheet for quick side-by-side review. Finally, SaveImage writes the resulting grid (and/or individual frames, depending on how the graph is wired) to your output folder. The result is a practical, iteration-friendly tool: feed it new characters, scenes, or products and quickly compare editorial directions without rebuilding the pipeline.