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Tutorials · May 4, 2026 · ~1 min read

How to Use Reference Images: Keeping AI Visuals On-Brand

Subject, style, logo, layout — the four reference-image roles explained, so your AI visuals stay varied yet consistently on-brand.

How to Use Reference Images: Keeping AI Visuals On-Brand

Why you need reference images

Text alone struggles to reliably reproduce your subject and brand. Reference images anchor the model to a given visual, which is what keeps a series consistent.

The four reference roles

  • Subject: lock a specific person, product, or object for consistent identity
  • Style: provide one style sample so all outputs share the same tone
  • Logo: include brand marks for later compositing or consistent placement
  • Layout: supply a layout reference so title zones and whitespace stay aligned

Practical tips

  1. Upload references in the workspace and assign each the correct role.
  2. Up to 4 references can be combined — subject + style works especially well.
  3. State constraints in the description, like "keep the subject identical, replace only the background".

Common mistakes

  • Too many references with conflicting roles confuse the output
  • Expecting a 100% copy: references guide, they don't clone
  • Forgetting brand colors — set them in advanced settings

To build a full visual system, see brand visual consistency.

Try it

Upload a reference in Peituka and see on-brand series generation in action.

#reference images#brand consistency#image-to-image#AI illustration#visual guidelines

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