a spirit of gain, or to speak correctly, he did not paint himself, but undertaking works of more or less consequence, he allowed his scholars to execute them, often to the injury of his own reputation. He continued to secure to himself artists of the first talents, as we shall see; but this was done with the intention of making them dependant on him, and to prevent their interfering with his emoluments and commissions. But together with the good, he engaged also many indifferent and inferior artists, whence it happens, that in the chambers of the castle of S. Angelo, and in other places, we meet with so marked a difference in many of his works. Few of his scholars attained celebrity. Luzio Romano is the most noted, and possessed a good execution. Of him there exists a frieze in the Palazzo Spada; and for some time, too, he had for an assistant Marcello Venusti of Mantua, a young man of great talents, but diffident, and probably standing in need of more instruction than Perino afforded him. He afterwards received some instructions from Bonarruoti, whose ideas he executed in an excellent manner, as I have mentioned before, and by his aid he became himself also a good designer.[58] Perino, by these means, always abounded in work and in money. A similar traffic in the art was carried on by Taddeo Zuccaro, if we are to believe Vasari; and by Vasari himself, too, if we may be allowed to judge from his pictures. The actual state of the art at this period may be ascertained from a view of the numerous works produced; but none are so distinguished as the paintings in the Sala Regia, commenced under Paul III., and scarcely finished, after a lapse of thirty years, in 1573. Of these Vaga had the direction, as Raffaello had formerly had, of the chambers of the Vatican. He planned the compartments, ornamented the ceiling, directed all the stuccos, cornices, devices, and large figures, and all in the style of a great master. He then applied himself to design the subjects for his pencil, and was employed on them when he was carried off by death in 1547. Through the partiality of Michelangiolo, he was succeeded by Daniel di Volterra, who had already worked in stucco, under his direction, in the same place. Volterra resolved to represent the donations of those sovereigns who had extended or consolidated the temporal dominion of the church, whence the chamber was called Sala dei Regi, and this idea was, in some degree, though with variations, continued by succeeding artists. Volterra was naturally slow and irresolute, and after painting the Deposition from the Cross, which we have mentioned as being executed with the assistance of Michelangiolo, he produced no more of these prodigies of art. He had indeed begun some designs, but on the death of the Pope, in 1549, he was compelled, in order to accommodate the conclave, to remove the scaffolding, and expose the work unfinished. It did not meet with public approbation, nor was it