Heraldic art without the lion would not amount to very much, for no figure plays such an important or such an extensive part in armory as the lion, in one or other of its various positions. These present-day positions are the results of modern differentiation, arising from the necessity of a larger number of varying coats of arms; but there can be little doubt that in early times the majority of these positions did not exist, having been gradually evolved, and that originally the heraldic animal was just "a lion." The shape of the shield was largely a governing factor in the manner in which we find it depicted; the old artists, with a keener artistic sense than is evidenced in so many later examples of heraldic design, endeavoured to fill up as large a proportion of the space available as was possible, and consequently when only one lion was to be depicted upon the shield they very naturally drew the animal in an upright position, this being the one most convenient and adaptable for their purpose. Probably their knowledge of natural history was very limited, and this upright position would seem to them the most natural, and probably was the only one they knew; at any rate, at first it is almost the only position to be found. A curious commentary upon this may be deduced from the head-covering of Geoffrey of Anjou (Fig. 28), which shows a lion. This lion is identically of the form and shape of the lions rampant upon the shield, but from the nature of the space it occupies, is what would now be termed statant; but there is at the same time no such alteration in the relative position of the limbs as would now be required. This would seem to indicate very clearly that there was but the one stereotyped pattern of a lion, which answered all their purposes, and that our fore-runners applied that one pattern to the spaces they desired to decorate.