.imageHolder {
    /*this makes it so that images are not shown full size until the*/
    /*dynamic image size css is applied which also changes it to inline-block*/
    display: none;
    position:relative;
    vertical-align:top;
}

.imageHolderRoundedEdges > img {
    border: 1px solid inherit;
    border-radius: 16px;
}

@media screen and (max-width : 959px) {
    .imageHolder {
        text-align: center;
    }
}