<!--
     Any copyright is dedicated to the Public Domain.
     http://creativecommons.org/publicdomain/zero/1.0/
-->
<svg xmlns="http://www.w3.org/2000/svg"
     width="8px"
     viewBox="0 0 0 8"
     preserveAspectRatio="none">
  <title>Image with zero-width ratio, width</title>
  <rect y="0" width="100%" height="100%" fill="lime"/>
</svg>