Shaped ridge along the top of head resembling those of certain dinosaurs.
Custom Trait Information: Frill can be smaller or slightly larger. Can appear thicker or more stylized.
Long feathers along the top of the head and smaller ones on the face.
Custom Trait Information: Feathers under the eye are required, but can taper or meet with the head frill. Head frill feathers can taper more, be stiffer, or longer.