A description of a workflow using Gemini 3 and Nano Banana Pro to maintain character identity while iteratively swapping outfits. The initial prompt changes the clothing based on a reference image, and subsequent iterations use the newly generated image as the base for further outfit changes.
I started with two reference images and a simple first prompt:
" Change the clothes of the woman to the {argument name="new outfit" default="yellow and green outfit"}, keep her face the same"
Once I had that result, I reused the generated image as the new base.
I added a fresh outfit reference and kept the prompt structure identical, only changing the outfit name:
"Change outfit to [NAME] outfit"CC BY 4.0. Prompt pages keep the original attribution and source links from the upstream gallery records stored in the database.


