Presents a wavy appearance rather than the desired straight line of
skull, slight drop at "stop", then straight line of muzzle.
Caused mostly by long "stop" (2.), and a "drop-off"
at the end of muzzle (3.)
Nose | Two-Angled Head | Borzoi-Type | High Over | Wavy Profile Dish
Face | Drop-Off | Shark
Jaw | Slack Jaw | Farm
Straight Line | Long