 Their male counterparts tend to have short, unkempt, white hair, and to be more wrinkled and aged looking.One long going inconsistency between artists has been the relative size of the Guardians' heads to their short bodies, most artists designing them with larger heads to suggest their larger brains and alien anatomy, whereas others have been shown to draw near enough human-like proportional heads.Another difference has been their ears, which have been seen to be human-like, and on other occasions, to be elf-like.