An icon tutorial cover

This card accompanies “From SVG to favicon.” The title preserves the technical subject, the subtitle explains what the reader will distinguish, and the signature identifies Junction and its domain. It adds no invented readership or endorsement.

Apply it and replace the title and subtitle first, then decide whether both languages are needed. Separate Chinese and English cards may be clearer than fitting both onto one canvas. Keep the card's promise consistent with the article rather than exaggerating it to attract a click.

Export a landscape PNG and inspect its title as a small thumbnail. If you switch to square or portrait, review the spacing and wrapping again. A preset proportion cannot guarantee uncropped display on every platform.

For automatic link previews, the page also needs sharing metadata. Downloading an image and publishing a link are separate steps. Keep the configuration so the card can follow future title changes.