Stuck in banners animation

Stuck in banners animation

Hello
I'm stuck with a simple script. Would you please help me? It's just working once.... :(
THANKS!
  1. jQuery(document).ready(function () {
  2. $('.banner-right .visible').fadeIn(400);
  3.    function timeout_trigger() {
  4. $('.banner-right img.visible').fadeOut(400,function(){
  5. $('.banner-right img:not(.visible)').fadeIn(400, function(){
  6. $('.banner-right img.visible').removeClass('visible').siblings('.banner-right img').addClass('visible');
  7. });
  8. });
  9. }
  10.    setTimeout(timeout_trigger,3000);
  11. });