To commence with, the two lines or scratches--for they are little more--which we call a cross, need not necessarily have formed a part of the original _graffito_; and, even if they did, of themselves prove nothing. There is no reference to a cross in the inscription, nor is there anything to show that an execution of any kind is what is illustrated. Moreover, the hoof upon one foot, mentioned by Tertullian, is not to be seen; a remark which also applies to the toga and the book he mentions. And even what Tertullian referred to was not a caricature of the execution of Jesus. It should also be noted that the head of the figure in this famous graffito, is more like that of a jackal than that of an ass; and appears to have been a representation of the Egyptian god Anubis, who is so often to be seen upon relics of the past as a figure with a jackal's head, with human arms extended, and with human legs and feet, as in this drawing. Upon all points, therefore, our claim concerning the graffito is an ill-founded one; and it cannot be considered evidence regarding either cross or crucifixion. There thus being no opposing evidence of any weight, it is quite clear from the fact that as late as the third century after Christ we find a Christian Father who venerated the sign or figure of the cross denouncing it as a symbol, that no material representations of that sign or figure were recognised as Christian till an even later date. And such a conclusion is borne out by the striking fact that when Clement of Alexandria at the beginning of the third century made out a list of the symbols which Christians were permitted to use, he mentioned the Fish and the Dove but said nothing regarding the Cross.[11] As to the sign or figure of the cross referred to by the Fathers of the second and third centuries, even so high an authority as the Dean of Canterbury admits, as we shall see in the next chapter, that it was not "mainly" as reminding them of the death of Jesus that the Christians of the second and third centuries venerated it. If, therefore, not in the main, and, it would follow, not originally as a representation of the instrument of execution upon which Jesus died, what more likely than that the early Christians venerated the sign and figure of the cross as the age-old and widely accepted symbol of Life and of the Sun-God we know it to have been? Anyway Minucius Felix may be said to stand alone in denouncing the symbol of the cross as non-Christian. And as even he expresses veneration for the figure of the cross, and must have approved of the sign of the cross in the initiatory rite of baptism, that denunciation evidently applied only to material representations of the cross.