Poppy is a Brindle, not a grey haired old lady.

My friend Poppy on left.

 Frequently, when we stop to talk to people, they think that my friend Poppy (CH Obvious Smart Alec, a Bouvier des Flandres) is old, because of her gray color.   Not so, she is a brindle (AKC grey brindle), here is what she would look like if shaved.

A Grey Brindle shaved.