Conquistador

As Tom is looking at pottery shards by the Kiva village he sees everyone else looking at the wall above the kivas very closely. Tom walks over to see what they've found. You may have to pull these off the blog and enlarge them to see what Tom and everyone else saw. The first picture seems to be a man in an iron suit riding a horse. The second a horse. The third a man in an armor suit with a helmet on riding a horse.