Is it a Sony or is it a Nikon?

Big dsicussion over at NikonRumors about this picture of Bob Krist. Apparently he is "shooting another one of those jobs that I can’t share with you (until the client uses the pictures) and it’s a gig that I can’t even show you the gear I’m using (that’s proprietary too).”

The question remains, is the camera a Nikon or a Sony?