Barry Walsh, who's a specialist in Hopi Kachina, did a lovely presentation talking about different types of the kachinas and, as he refers to them, as katsinam. It was uniquely interesting because he's got, you know, decades of research and understanding of the kachinas themselves and has close ties to the Hopi. He says in his lectures, he's not a expert. That 'an expert' could only be one of the Hopi carvers. That being said, Walsh has interviewed countless Hopi kachina artists and scr...