What often happens to the darker colors like black or brown on a Bichon Yorkie as the dog matures?

Answer

They gradually fade or "clear" to lighter shades like silver or gold

Darker colors observed on the puppy, often inherited from the Yorkie side, may gradually fade or clear to lighter shades like silver or gold as the dog matures.

What often happens to the darker colors like black or brown on a Bichon Yorkie as the dog matures?
appearanceDogbreedYorkieBichon