It will be noticed that the relief is to the right of the fig-tree and Marsyas. Now, if we go round to the other relief, we have the same tree and Marsyas in the same relative positions; but the relief is to the left, and the scenes are taking place between the Rostra Julia, the fig-tree, and Marsyas:-- Giving the donation of eight pieces of gold. Roma, or perhaps Faustina, thanking him for the Puellæ Faustinianæ. "After he had come back to Rome, as he was one day haranguing the people, and speaking of the number of years he had spent abroad in his expeditions, the citizens with a loud voice cried out, 'Eight,' at the same time extending their hands to receive as many pieces of gold. The emperor, smiling, repeated, 'Eight,' and ordered every Roman eight pieces, which was so considerable a sum, that so great a one was never given before by any emperor" (Dion Cassius, "Marcus Aurelius"). It will be noticed that two men are holding up their hands with fingers extended, one five, the other three--eight. The other scene on this relief represents a female figure advancing to the seated figure of the Emperor Marcus Aurelius, leading a child and carrying another, to thank him for the orphan schools he founded in Rome in memory of his wife after her death, and which he named after her. "New Faustinian schools he instituted in honour of his dead wife" (Julius Capitolinus, "M. Antoninus," xxvi.). THE SUOVETAURILIA. Upon the inner sides of the Avenue are represented on each balustrade a boar, a ram, and a bull--the animals offered at the triple sacrifice, or _suovetaurilia_ (from _sus_, _ovis_, _taurus_), which was performed once every five years, or _lustrum_, for the purification of the city. It was an institution of Servius Tullius, the ceremony consisting in leading the boar, ram, and bull thrice round the assembly of the people, and then offering them to Mars. There is a similar representation upon a relief of Trajan on the Arch of Constantine, and upon a pedestal found near the Arch of Septimius Severus. _To our left of the Arch of Severus is_ THE ROSTRA AD PALMAM. Neither the position nor the construction of this Rostra answers to that of the original Suggestum, which took the name of Rostra from having fixed on it the _six_ bronze beaks of the Antiates' ships. The original Rostra, shown on a coin of Palikanus, the orator mentioned by Cicero ("Brutus," lxii.)--see page 42--was a wooden pulpit. Its exact site we have already identified. The last historical notice that we have of it is in Spartianus's "Life of Didius Julianus" (iv.), A.D. 193. After saying that the emperor addressed the Senate, he adds, "but the people expressly in the Rostra before the Curia." [Illustration]