.gallery_images_list {
    margin: 0;
    padding: 0;
    list-style: none;

    li {
        float: left;
        margin: 0;
        padding: 0;

        > img {
            margin-right: 10px;
            margin-bottom: 10px;
            display: block;
            box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.16),
            0 2px 10px 0 rgba(0, 0, 0, 0.12);
        }
    }
}