I bred an Albino female (Kasper) to a Bershire Dumbo (Roo) and the babies all came out Berkshire. I'm guessing since Roo had the dominant genetics over Kasper, all the babies would come out Berk, right?

Anyway, I noticed that a few of the offspring have high white sides. I have never noticed this on a berk before, but some of these, the white underbelly comes up on their sides. Is this a normal marking for a berk? I can provide pictures if needed.