Thanks everyone! I'm really, really pleased with how beautiful his coloring is. I was totally expecting a spottyy goat, considering his heritage. His markings are completly symmettrical on his body, like a mirror image.
Here is his make up:
Rosie is 1/2 Boer, 1/2 Nubian
Jack was 1/2 pygmy, 1/2 Spanish Brush.
How we got a perfect little baby out of that genetic mess, I'll never know. But he is perfect! His little horn nubbies are already starting to poke through. This morning he was head butting Rosies Rump as she was eating. She was not amused.
We are going to keep him as a buck, and eventually breed him. That's down the road for sure, but with so many genetics in there, we're not sure what doe to do with.
I'm leaning towards a spanish, but another Boer/Nub x would be pretty too. We ruled out a pygmy b.c I would worry the babies might be too big for her