Codecademy Sample Solution: Codeyear Get to the back of the line!

<style>
    span {  background-image: url('http://hosturl.co.uk/cc/lady2.png');
            width: 105px;
            height: 220px;
            float: left;
            background-position: -10px -10px;
            margin-left: -10px;
    }
    /* Add your Declarations here */
    span:first-child { background-image: url('http://hosturl.co.uk/cc/lady1.png');}
    span:last-child { background-image: url('http://hosturl.co.uk/cc/lady3.png');}
</style>

<div class="postOfficeQueue">
    <span></span>
    <span></span>
    <span></span>
    <span></span>
    <span></span>
    <span></span>
</div>