See bugs 1933726 and 1933732.
skin_registry_core.php ...target='_blank'><img src='{ipb.vars['mime_img']}/{$data['image']}' border='0'...
skin_registry_guestbook.php <td class='post2'><img src='{ipb.vars['img_url']}/spacer.gif' alt='' width='160' height='1' /></td>
skin_registry_guestbook.php <img src='{ipb.vars['img_url']}/spacer.gif' alt='' width='160' height='1' />
skin_registry_guestbook.php <a href='javascript:scroll(0,0);'><img src='{ipb.vars['img_url']}/p_up.gif' alt='Top' border='0' /></a>
skin_registry_item.php <th nowrap='nowrap'><img src='{ipb.vars['img_url']}/spacer.gif' alt='' width='20' height='1' /></td>
skin_registry_item.php <th nowrap='nowrap'><img src='{ipb.vars['img_url']}/spacer.gif' alt='' width='20' height='1' /></td>
skin_registry_item.php <img src='{ipb.vars['img_url']}/spacer.gif' alt='' width='160' height='1' />
skin_registry_mod.php <img src='{ipb.vars['img_url']}/spacer.gif' alt='' width='160' height='1' />