pastel het albino

[koda]

Very cool, thank you
once my brain stops spinning I might figure this out.
What do you think about a cross between a butter and a pewter pastel?

Also what is confusing is the only book i've used is Kevin McCurley's "The Complete Ball Python" and he seems to use NN and Na for the het albino.
You use pA and pa, why such a difference?