They have a narrow, glittering blue "frontlet" above the bill. The High Priest adds to those the breastplate, the apron, the robe, and the frontlet. The antlers on each frontlet has been carefully trimmed maybe to reduce weight. The horse's armor was then discussed, with a frontlet, breastplate, and thigh-pieces. Both sexes have a narrow frontlet of glittering purplish-blue which is underdeveloped in immature individuals.