I'm about to purchase two Kenyan Sand Boas from this guy I know, and I do not know anything about their genetics lol

It's a male and female Anery pair. He said they both came from normal dh snow female X normal dh snow male pairings.

So, first...Are Anerys what's suppose to come from that? Is "snow" a different morph all together that produces Anerys? Is there any recessive genes I could use for decent breeding projects in the future?

Other than that, DAMN I've wanted a pair of these for awhile and just never had the time or space, and now I do. I'm so excited and I'll post pics upon receiving them!!

Thanks guys!