#data-image-gallery-2151 .image-gallery-row .gallery-image-wrapper {
    width: 19.00%;
    padding-top: 28.50%;
}

@media only screen and (max-width: 540px) {
    #data-image-gallery-2151 .image-gallery-row .gallery-image-wrapper {
        width: 100%;
        padding-top: 0;
        clear: both;
    }

    #data-image-gallery-2151 .image-gallery-row .gallery-image-wrapper img {
        position: static;
        max-width: 100%;
    }
}