Himalayan rats have no agouti genes in them, unless you bred an agouti to them they can't make agouti.
The rat in your picture is a Siamese, Himalayans are white typically with no body color except the darker points.kdreptiles
Probably wrong, but that looks himalayan to me? I have 3 pink eyed himalayan.
They are white because Himi's are not a pure genetic, they are half albino half Siamese, similar to a super stripe ball python is a yellowbelly and a specter combo.
Both genes land on the same locus, allelic to each other.
Mom is a black rat???Michelle.C
Mother looks Agouti, I'm gonna go out on a limb here and say they are Fawn.