I do believe that Keith has posted at least some pictures of his new 2013's on his website. They're not identified as "2013 Introductions," but they're certainly new ones and down at the bottom it lists the 2012, 2011 and 2010's that you can click on. He might be in the process of doing so, as I think he usually has more introductions than those pictured.
http://www.keithkeppeliris.com...