chromium/content/test/data/accessibility/html/area-alone.html

<!-- Unused areas are not rendered, and will not show up in the hierarchy -->
<!DOCTYPE html>
<html>
<body>

<area shape="rect" coords="0,0,145,126" alt="pipe1" href="fake.htm">
<area shape="rect" coords="0,0,145,126" alt="pipe2">

</body>
</html>