.tx-imageswap-pi1 {
    width: 693px;
    height : 260px;
    position : relative;
    overflow:hidden;
}

.feEditAdvanced-contentWrapper .tx-imageswap-pi1 {
    width:690px;
}

.tx-imageswap-pi1 img.swap {
    position:absolute !important;
    top:0;
    left:0;
}