<!DOCTYP html>
<html>
<head>
<style type=""text/css">
div
{
width: 400px;
height: 300px;
background: url('img_flwr.gif'),url(img_tree.gif);
background-size:350px 250px;
background-repeat: no-repeat;
}
</style>
</head>
<body>
<div>Test border</div>
</body>
<html>