.multi-image-left, .multi-image-right, .multi-image-center {
    margin-left: 5px;
    margin-right: 5px;
    margin-top: 5px;
    margin-bottom: 5px;
    padding: 10px 10px 10px 10px;
    background-image: url('multi_img_bg.png');
    background-repeat: repeat;
}

.multi-image-left img, .multi-image-right img, .multi-image-center img {
    margin: 2px;
}

.multi-image-left {
    float:left;
}

.multi-image-right {
    float:right;
}

.multi-image-center {
    display: inline-block;
    margin-left: auto;
    margin-right: auto;
}