chromium/src/third_party/blink/web_tests/external/wpt/svg/render/reftests/blending-002.svg

<svg id="svg-root"
  width="100%" height="100%" viewBox="0 0 480 360"
  xmlns="http://www.w3.org/2000/svg"
  xmlns:xlink="http://www.w3.org/1999/xlink"
  xmlns:html="http://www.w3.org/1999/xhtml">
  <g id="testmeta">
    <title>'mix-blend-mode' with 'isolation'</title>
    <html:link rel="author"
          title="Tavmjong Bah"
          href="http://tavmjong.free.fr"/>
    <html:link rel="help"
          href="https://www.w3.org/TR/SVG2/render.html#PaintersModel"/>
    <html:link rel="match"  href="blending-002-ref.svg" />
  </g>

  <style id="test-font" type="text/css">
    rect {
      mix-blend-mode: screen;
    }

    #edgecover > rect {
      mix-blend-mode: normal;
    }
  </style>

  <g id="test-body-content">

    <g style="isolation: isolate">
      <rect x="120" y="80"  width="160" height="160" fill="red"/>
      <g style="isolation: isolate">
        <rect x="200" y="80"  width="160" height="160" fill="lime"/>
        <rect x="160" y="160" width="160" height="160" fill="blue"/>
      </g>
    </g>

    <!-- Stroke to prevent aliasing from effecting results. -->
    <g style="fill:none;stroke:black;stroke-width:2px" id="edgecover">
      <rect x="120" y="80"  width="160" height="160"/>
      <rect x="200" y="80"  width="160" height="160"/>
      <rect x="160" y="160" width="160" height="160"/>
    </g>

  </g>

</svg>