There are problems with this interpretation, however. The chariot is not one of victory. It would be unusual for a two-horse chariot to be used for the triumph. Also, Tiberius wears the "toga". The toga represents civility and peace, not war. Perhaps this is a way to hand the victory to Augustus’ auguries. Tiberius steps down from the chariot, doing obeisance to Augustus, giving his adoptive parent the triumph and victory. If all this is true, then figure #8 could still be one of two persons, Drusus or Germanicus. By this age, Drusus was probably already dead, having fallen from his horse and suffered irreparable injuries. It could be, then, a representation of Drusus, and his memory, since he was fondly regarded by almost all. Since he is clad in fighting garb, the helmet probably beside him under the chariot, and coincidentally standing next to a horse, this could very well be Drusus. In addition, there are three constellations relating to the three portraits. Drusus would claim Gemini, though the Gemini is quite covert. If the portrait represented Drusus as alive, however, the gem would have been made about the same time as the "Ara Pacis" and the Altar of Augustus, sometime before 9 B.C., the year of Drusus’ death.