1<?xml version="1.0" standalone="no"?>
2<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG April 1999//EN" 
3  "http://www.w3.org/Graphics/SVG/svg-19990412.dtd">
4<svg width="4in" height="3in">
5  <desc>Example of using a mask
6  </desc>
7  <g>
8    <defs>
9      <image id="MyMask" href="transp.png"></image>
10    </defs>
11    <rect style="mask: url(#MyMask)" width="12.5" height="30" />
12  </g>
13</svg>
14