Prompt notes for Raphael AI, a free AI image generator - https://raphael.app
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Infographic illustrations for newsletters

Notes kept on git.cy.ntiwari.net about using Raphael AI, a free AI image generator that runs in the browser.

Newsletters with a friendly illustration per section get better engagement. My Raphael AI routine:

Tips

  1. Choose one icon-like subject per section (a small rocket, a magnifying glass over charts).
  2. Use a consistent style suffix such as flat vector, two colours.
  3. Keep illustrations small so emails load quickly.
  4. Put numbers and labels in HTML text, never inside the image.
  5. Add alt text for readers with images disabled.

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