01

Why it matters

A cover, an in-article diagram, and an animated explanation do different jobs. The cover establishes the subject, the diagram supports understanding, and animation controls when information appears.

02

What needs verification

Several workflows shared on X can be combined: 3:4 covers, annotated real images, notebook-style diagrams, and subtitle-timed whiteboard animation. Each needs its own rule—one visual center, annotations tied to real details, no missing conditions, and motion synchronized to narration.

03

A practical way to test

Begin with a visual inventory for the article, then assign each image a job. Make a small style card for colors, typography, line weight, and the recurring character. Consistency should create recognition without forcing every asset into one template.