I don’t think there is a specific photo. Pam usually takes them just for ebay (though she might be talked into a cart photo. 🙂
From what I recall there are the two oranges from the first batch of the recent ones, a crow unicorn, a GORGEOUS white/black spiderweb looking one, the unicorn with the sock and animals on it, the celtic knot one, and there might be one or two others I’m forgetting.
in addition to the ones kiya mentioned, I think the dapple grey from the first batch was also held back. Drag0n posted photos of all of them in her factory visit thread I think, I remember seeing those somewhere! 🙂