Brand identity is the set of visual and verbal rules a brand uses to express itself. It differs from brand image, which is what customers actually perceive.
The demo changes color, shape and voice across an app card and a poster at once. In practice, check that two differently made touchpoints retain recognizable cues.
The goal is not to copy one template everywhere. Adapt to context while preserving the essential cues.
When to use
Use to create and audit shared expression rules across channels.