<div class="modal fade" id="fotomodal" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
  <div class="modal-dialog modal-lg" role="document">
    <div class="modal-content">
      <div class="modal-header">
        <h5 class="modal-title" id="exampleModalLabel">Foto modal</h5>
        <button type="button" class="close" data-dismiss="modal" aria-label="Close">
          <span aria-hidden="true">&times;</span>
        </button>
      </div>
      <div class="modal-body">
         <div class="row">
           <div class="col-12 text-center">
             <img src="{!! asset('storage/Visitas/'.$data->src_foto) !!}" alt="">
           </div>
         </div>
      </div>
    </div>
  </div>
</div>