var theImages = new Array() // do not change this
// To add more image files, continue with the
// pattern below, adding to the array.

/* old logo
theImages[0] = 'SH_1_emboscada.jpg';
theImages[1] = 'SH_2_formas.jpg';
theImages[2] = 'SH_3_elalimento.jpg';
theImages[3] = 'SH_4_sintitulo.jpg';
theImages[4] = 'SH_5_sintitulo.jpg';
theImages[5] = 'SH_6_byron.jpg';
theImages[6] = 'SH_7_embriagado.jpg';
*/

theImages[0] = 'sh_2478.jpg';
theImages[1] = 'sh_carolina_esparragoza.jpg';
theImages[2] = 'sh_el_alimento.jpg';
theImages[3] = 'sh_trayectos.jpg';
theImages[4] = 'sh_flop.jpg';
theImages[5] = 'sh_francisco_larios.jpg';
theImages[6] = 'sh_hexagona_sensibilia.jpg';
theImages[7] = 'sh_carolina-esparragoza.jpg';
theImages[8] = 'sh_des_aparicio_coronada.jpg';
theImages[9] = 'sh_emiliano_morales.jpg';
theImages[10] = 'sh_gota_claustro.jpg';
theImages[11] = 'sh_refugio_para.jpg';
theImages[12] = 'sh_paisaje.jpg';
theImages[13] = 'sh_sala_minimalista.jpg';
theImages[14] = 'sh_byron_en_grecia.jpg';
theImages[15] = 'sh_escuelas_del_arte.jpg';
theImages[16] = 'sh_cocina.jpg';
theImages[17] = 'sh_emoscada.jpg';
theImages[18] = 'sh_formas.jpg';
theImages[19] = 'sh_ventanas.jpg';

// do not edit anything below this line

var j = 0
var p = theImages.length;
var preBuffer = new Array()
for (i = 0; i < p; i++){
   preBuffer[i] = new Image()
   preBuffer[i].src = theImages[i]
}
var whichImage = Math.round(Math.random()*(p-1));
function showImage(){

document.write('<img src="'+themeRootDirectory+ '/images/' + theImages[whichImage]+'" width="720" height="112" border="0" alt="section header image" usemap="#bienalhome" />');
}