<html>
<head>
  <meta http-equiv="Content-Type" content="text/html;charset=UTF-8" />

  <style type="text/css">
    *#test1 > * {
      background: url(red-128-alpha-32x32.png) center,
                  url(green-circle-alpha-32x32.png) center fixed;
      background-color: yellow;
      width: 32px;
      height: 32px;
    }

    *#test2 > * {
      background: url(red-128-alpha-32x32.png) center,
                  url(green-circle-alpha-32x32.png) center fixed,
                  url(yellow-32x32.png);
      background-color: red;
      width: 32px;
      height: 32px;
    }

    *#test3 > * {
      background: url(red-128-alpha-32x32.png) center,
                  url(green-circle-alpha-32x32.png) center fixed,
                  url(yellow-32x32.png);
      width: 32px;
      height: 32px;
    }

    table, table * {
      padding: 0;
      margin: 0;
    }
  </style>
</head>

<body>
  <table cellpadding="0" cellspacing="0">
    <tr id="test1"><td></td><td></td><td></td></tr>
    <tr id="test2"><td></td><td></td><td></td></tr>
    <tr id="test3"><td></td><td></td><td></td></tr>
  </table>
</body>

</html>