// JavaScript Document
  var viewer_wolf = new PhotoViewer();
  
  viewer_wolf.add('new_masks/wolf/1.jpg');
  viewer_wolf.add('new_masks/wolf/2.jpg');
  viewer_wolf.add('new_masks/wolf/3.jpg');
  viewer_wolf.add('new_masks/wolf/4.jpg');
  viewer_wolf.add('new_masks/wolf/5.jpg');