div.story:nth-child(odd) {
	background: #ffffff;
}

div.gallery div.story {
        background: #ffffff;
        max-width: 290px;
        float: left;
        margin: 0 5px;
}


div.gallery div.story:nth-child(odd) img{
        float: right;
        margin: 0 0 10px 10px;
}

div.gallery:nth-child(odd) img{
        float: left;
        margin: 0 10px 10px 0;
}