When the dog is moving or alert, the tail is raised level with, or slightly above, the back. When very agitated, the tail may be raised over the back. The coat on the head, ears, and front side of the legs is short. The hair on the neck, the buttocks, the tail, and the back side of the legs is longer. This variation in coat length results in a ruff at the neck, a distinct frill at the nape of the neck, breeches on the buttocks and backs of the legs, and a plume on the tail.
Skin is moderately thick, elastic and tight all over the body.
Coat slightly shorter than desired, as long as the feathering is correct. All solid colors are acceptable from white to a very dark brown that is nearly black. The most common color is an iron gray. The color may vary from a darker shade on the top of the head, neck, and body, to a lighter shade toward the extremities, but the change must be very gradual so as not to give the impression of spots or patches of color. The hairs of the outer coat may be tipped in black resulting in a sable color pattern.