V) Brindle dog and bitch heads:

See the difference between the dog and the
bitch. The bitch's head is less deep (skull and muzzle) for the length of the
head. Her stop is not as deep.

W) Fawn male head:

Good width and length of muzzle, broad with minimum taper to a large nose.

Cheek muscles not prominent.

X) Fawn male head:

Muzzle as long as the skull. Deep muzzle, squared off.

Masculine rectangular head.

 Y) Harlequin male head:

Good width of muzzle. Nice markings on head,
especially on eyes.

Black spotted nose permitted on harls.