function load() {
      var samples = "http://api.flickr.com/services/feeds/photos_public.gne?id=22909749@N07&lang=it-it&format=rss_200";
      var options = {
        displayTime: 2000,
        transistionTime: 600,
thumbnailSize : GFslideShow.THUMBNAILS_LARGE,

        linkTarget : google.feeds.LINK_TARGET_BLANK
      };
      new GFslideShow(samples, "slideshow", options);

    }
    google.load("feeds", "1");
    google.setOnLoadCallback(load);