<!DOCTYPE html>
<meta charset="utf-8">
<title>CSS Masking: mask-composite: compose vector image on SVG content</title>
<link rel="help" href="http://www.w3.org/TR/css-masking-1/#the-mask-composite">
<link rel="match" href="mask-composite-2-ref.html">
<meta name="assert" content="Test checks that vector-mask-image can be composed correctly by different mask-composite value.">
<style type="text/css">
  body {
    padding: 0;
    margin: 0;
  }

  rect {
    fill: blue;
    width: 100px;
    height: 100px;
   