Brand memory came before the prompt.

The record

Heinz and Rethink turned generated ketchup imagery into a campaign about the brand’s visual familiarity. The One Club’s award record documents the project and its reported results. The proposition depended on a bottle and label people already knew; the generator supplied a new way to point at that familiarity.

Our reading, looking back

This is a better starting point than asking what a brand could do with a fashionable tool. Begin with the memory structure, then choose a medium that reveals it. If the output needs three paragraphs explaining why it belongs to the advertiser, the technological novelty may be doing too much of the work.

The campaign is not an unbiased survey of the public mind. Generated images reflect the system’s inputs, training and selection, and the published set is a creative choice. That caveat does not make the idea useless. It helps identify what the advertising is actually doing: dramatizing an established association.

The practical question

Remove the logo from the pitch deck for a moment. Which element still belongs to this brand? It might be a shape, a rhythm, a use occasion or a particular kind of language. Build from that, and be wary of explaining an aesthetic coincidence as a scientific finding. The case is most useful as a strategy lesson, not a machine-certified verdict on brand strength.