* { margin:0; padding:0; list-style:none; } #box { width:700px; height:400px; margin:50px auto; transform-style:preserve-3d; position:relative; background:url(http://www.jq22.com/img/cs/500x300-2.png) no-repeat; perspective:800px; } #box span { position:absolute; background:url(http://www.jq22.com/img/cs/500x300-1.png) no-repeat; }