With all the excitement of the knights pictures I expect this is a little underwhelming for most. But here it is.
40k radios Facebook page had the leak and it's been reported on Natfkas site too.
[url]http://natfka.blogspot.co.uk/2014/02/wd-leaked-image-of-codex-legion-of.html[/url]
[url]https://www.facebook.com/pages/40K-Radio/147396461962884[/url]
This is one I may be getting.