Now I was looking at an Iapetus moon map and noticed a face looking to the left, like a silhouette. Then realized there were not one, but three faces all looking the same direction. One species is clearly similar to humans, another at least half similar species, but the lower face to the right is that of a dog species. All show a different expression on the face, confusion, interest and the dog species is happy.
Oh, happy thanksgiving to those in the USA.
Scott C. Waring