$(document).ready(function(){
   $('div.galeria a').lightBox({
   	fixedNavigation:true,
   	imageLoading: '../images/lightbox-ico-loading.gif',
    imageBtnClose: '../images/lightbox-btn-close.gif',
    imageBtnPrev: '../images/lightbox-btn-prev.gif',
    imageBtnNext: '../images/lightbox-btn-next.gif'
   	});
   	$('#mapa').lightBox();
  });