“…Sexual differentiation, however, is a common mechanism used to explain the development of facial structure because men and women differ in facial structure. Male faces generally have longer jaws, wider jaws, smaller eyes, larger noses, and more prominent brow ridges, whereas female faces generally have larger eyes, smaller brow ridges, smaller jaws, smaller chins, and fuller lips (Burke & Sulikowski, 2010;Rhodes, 2006). The development of the sexual dimorphism of faces is guided by both prenatal and postnatal factors (Bulygina, Mitteroecker, & Aiello, 2006;Enlow, 1982;Meindl, Windhager, Wallner, & Schaefer, 2012;Verdonck, Gaethofs, Carels, & de Zegher, 1999).…”