Found some pictures on the Horse and Cow website. If you want to see the wallart of the Horse and Cow here's what you do - go to the website, then download filmloop (optional). The neat thing is that I'm thinking about having the Dolphin pictures displayed this way (ok, I'm a copycat!).
There are other things on the website that might interest you as well. For example - the clip
about the correlation between the "silent service" and the "horse and cow".
More clips coming soon - don't be a stranger
P.S. Pssst! The H&C have other submariner memorabilia.. Find your ship today!