var items = new Array (new ImageMetaData('The main staircase of the museum at the Vatican forms a tightening spiral as it descends.','http://msnbcmedia.msn.com/i/msnbc/Components/Slideshows/_production/ss_061214_rome/ss_061214_rome_tease.jpg','10:38 p.m. ET, 12/14/06','Peter Adams / Corbis','Corbis',16214691));