I have to disagree. I think it's relatively simple to determine the general size of a razor through the photos. Maybe I can't see a more minute difference such as 13/16 to 7/8 but I'd say it's easy to see the basic differences in 4/8, 5/8, 6/8, etc.
Regardless of this fact, there were enough other differences described in my OP that this was indeed deception. Especially considering the photo was taken from another website.