juggler.show

Examples

CSS3 rotateY (pics perspective) + transparent video (OK in FireFox, Safari, Opera)
Coordinates based on SVG data (having the path in JS)

Articles

textpath
CSS3 3D code explained at O'reilly
Webp / JPEG2000 / JPEG-XR and HIEF, AVIF

Domain names

footballjuggler.show
voetbaljongleur.show
juggler.football
juggler.soccer
juggler.show
jongleur.show

Notes:

Probably using WebP is the best solution, still for Safari transparent JPEG2000, for Edge we may need JPEG-XR (2019), and for fallback transparent PNG:

<picture>
  <source src="frame29.webp" type="image/webp">
  <source src="frame29.jp2" type="image/jp2">
  <source src="frame29.jxr" type="image/vnd.ms-photo">
  <img src="frame29.png" alt=""/>
</picture>