Terrier is also called the Boston Bull. It is a compact
and well-muscled dog. Its face is unmistakably short
and has a wide muzzle. The dark eyes are large and round
and set far apart and the erect ears are small and fine.
Its flat, broad head is without wrinkles and its short,
square muzzle leads to an ample black nose. Its chest
is broad and its neck is slightly arched. The limbs
are straight and muscular. The hair is short, brilliant
and of a fine texture.