I have a couple of questions... I'm by NO MEANS an expert, but.. here goes...
Why would you house THREE ball pythons together?
Better yet, not knowing the sex, why would you even keep TWO together? I am guity of keeping snakes together,
but since I switched up and put everyone in their own tub, so much has changed for the better. (feeding responses, sheds...etc)
I really hope everything turns out well for you, but please, do them a favor and look into a nice rack system. They will be much happier if you do.
I think they both look normal, but man oh man! that lighter one,
in the "male position" Dr. Del described, is a beauty!
Good luck with everything!