<!DOCTYPE HTML>
<title>multi-background-clip-content-border</title>
<style>
div { background-image: url(aqua-32x32.png),
url(green-16x20.png);
border: 20px solid transparent;
background-clip: content-box, border-box;
width: 100px; height: 100px; }
</style>
<div></div>