look up the different combs rose combs, pea combs and walnut combs are usually low and are great for cold weather because they don't get frostbitten as easily and gamebirds can have pretty large combs if they aren't dubbed
Yup that's a pea comb all right I picked him for his smaller pea comb and his nice body size when I picked him out of my great grandpa's extra ameraucana roosters a couple years ago