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Question

How many reference images should I use?

Usually one to three, each with a clear job. One reference per quality you want (a texture, a color, a light, a character) is easier for the model to follow than a pile of similar images. Add more only when each one shows something the others do not.

Being able to add many references does not make the result better with each one. Google's documentation describes several kinds of reference, such as object images and character images, and each kind does a different job.

Too many references pull in different directions, and the model has to guess which wins. Name each one in the prompt: "image 1 for the fabric, image 2 for the color".

In ImageQuarry you add one or more reference images and review each new version to see how closely it followed them; if one reference is not landing, drop it and try again from the same version.

Source: Google's Gemini image generation documentation and the ImageQuarry homepage, checked October 20, 2026.

Next step

What makes a good reference image?What to look for in each reference.Read more

Related questions

What makes a good reference image?Clear, well lit, and showing one thing.Read more What is a reference image in AI image generation?A picture that shows the model what you mean.Read more Can AI combine several images into one?Yes, many models compose several inputs into one image.Read more Can AI keep the same character across several images?Often, with reference images, but check each result.Read more How specific should an edit instruction be?Specific about the change, and about what must stay.Read more

Last reviewed October 20, 2026 by ImageQuarry

Create an image. Edit it with words. Keep refining.

Give each reference one job

Add the few references that matter, say what each is for, and compare the versions.

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