@media (max-width: 768px) {
  .sub-front .col-lg-3 {
    width: 100%;
  }
  #sidebar-right #block-bean-commissioner-block a.commissioner img {
      width: 100%!important;
  }
}

#layout-body .content .two-columns img {
    margin-right: 15px;
    width: 40%;
    height: 40%;
}