chromium/third_party/blink/web_tests/http/tests/images/resources/sprites.svg

<svg xmlns="http://www.w3.org/2000/svg">
 <style>:root>svg{display:none}:root>svg:target{display:inline}</style>
 <svg id="green" viewBox="0 0 100 100">
   <rect fill="green" width="100" height="100"/>
 </svg>
 <svg id="red" viewBox="0 0 100 100">
   <rect fill="red" width="100" height="100"/>
 </svg>
</svg>