I know that did not answer any questions, but I had to let you know--I think she is gorgeous.
My girl Emmy is lighter now, but still has a lot of black on her back. My boy Oscar is more the same like yours--the black and DARK golden/reddish. He is a pretty boy!
My daughter also has two yorkies--one of hers is mainly the golden colors with grayish hairs; the girl is mainly still the black with tan face.
No matter what colors, YORKIES are BEAUTIFUL DOGS!!!
