Brindle Long Hair Medium Dog. Brindle dutch shepherds have multiple hair types, including short hair, long hair, and wire hair. Many dogs have a unique coloring called a brindle, which appears as either brown or a dusky tawny color with streaks of other colors mixed in.
The coat comes in a variety of shades of yellow fawns and brindle. The bolognese dog breed is small and has curly hair. The stripes are eumelanin and the base is phaeomelanin, so the appearance of those pigments can be.