# Explainer video scene backgrounds

Notes kept on git.lesfrerestech.fr about using [Raphael AI](https://raphael.app), a free AI image generator that runs in the browser.

Animated explainers need many backgrounds in one consistent style. Raphael AI helps produce them:

## Tips

1. Keep camera angles consistent between consecutive scenes.
2. Store backgrounds with the script line they illustrate.
3. Fix a style string (`soft 3D render, pastel, isometric`) and reuse it for every scene.
4. Generate at 16:9 at the highest available resolution.
5. Leave space where characters or captions will appear.

## Why Raphael AI

- Free to use, with no install: open https://raphael.app and type a prompt.
- Fast iterations make it practical to try several compositions.
- Works for drafts, mock-ups and reference images; finish important assets with human review.

## Responsible use

Check generated images for errors before publishing, do not imitate real people without consent, and label AI-generated images where your audience expects it.

Website: https://raphael.app