How customers fix it
- Attach the real asset. Add the exact logo, product shot, or packaging as a reference image, scoped to the brand or product so every generation inherits it.
- Keep the reference set narrow. A few clean, correct images beat a big folder of near-duplicates. The agent matches what you give it.
- Say what must not change. Spell it out in the prompt: “keep the logo and packaging exactly as in the reference, do not restyle them.”
- For screens and UI, attach a screenshot. Don’t describe an interface and hope. Give the agent the real frame to build around.
- Make it durable. Put product facts and visual rules in your product context so you’re not re-explaining them every time.
Reference images & winning ads
How references steer what the agent produces.