Madame Martin smiled. She thought that Choulette was mocking. But he denied the charge, indignantly, and Miss Bell said that Madame Martin was wrong. It was a fault of the French, she said, to think that people were always jesting.

Then they reverted to the subject of art, which in that country is inhaled with the air.

“As for me,” said the Countess Martin, “I am not learned enough to admire Giotto and his school. What strikes me is the sensuality of that art of the fifteenth century which is said to be Christian. I have seen piety and purity only in the images of Fra Angelico, although they are very pretty. The rest, those figures of Virgins and angels, are voluptuous, caressing, and at times perversely ingenuous. What is there religious in those young Magian kings, handsome as women; in that Saint Sebastian, brilliant with youth, who seems merely the dolorous Bacchus of Christianity?”

Dechartre replied that he thought as she did, and that they must be right, she and he; since Savonarola was of the same opinion, and, finding no piety in any work of art, wished to burn them all.

“There were at Florence, in the time of the superb Manfred, who was half a Mussulman, men who were said to be of the sect of Epicurus, and who sought for arguments against the existence of God. Guido Cavalcanti disdained the ignorant folk who believed in the immortality of the soul. The following phrase by him was quoted: ‘The death of man is exactly similar to that of brutes.’ Later, when antique beauty was excavated from ruins, the Christian style of art seemed sad. The painters that worked in the churches and cloisters were neither devout nor chaste. Perugino was an atheist, and did not conceal it.”

“Yes,” said Miss Bell; “but it was said that his head was hard, and that celestial truths, could not penetrate his thick cranium. He was harsh and avaricious, and quite embedded in material interests. He thought only of buying houses.”

Professor Arrighi defended Pietro Vanucci of Perugia.

“He was,” he said, “an honest man. And the prior of the Gesuati of Florence was wrong to mistrust him. That monk practised the art of manufacturing ultramarine blue by crushing stones of burned lapis-lazuli. Ultramarine was then worth its weight in gold; and the prior, who doubtless had a secret, esteemed it more precious than rubies or sapphires. He asked Pietro Vanucci to decorate the two cloisters of his convent, and he expected marvels, less from the skilfulness of the master than from the beauty of that ultramarine in the skies. During all the time that the painter worked in the cloisters at the history of Jesus Christ, the prior kept by his side and presented to him the precious powder in a bag which he never quitted. Pietro took from it, under the saintly man’s eyes, the quantity he needed, and dipped his brush, loaded with color, in a cupful of water, before rubbing the wall with it. He used in that manner a great quantity of the powder. And the good father, seeing his bag getting thinner, sighed: ‘Jesus! How that lime devours the ultramarine!’ When the frescoes were finished, and Perugino had received from the monk the agreed price, he placed in his hand a package of blue powder: ‘This is for you, father. Your ultramarine which I took with my brush fell to the bottom of my cup, whence I gathered it every day. I return it to you. Learn to trust honest people.”

“Oh,” said Therese, “there is nothing extraordinary in the fact that Perugino was avaricious yet honest. Interested people are not always the least scrupulous. There are many misers who are honest.”

“Naturally, darling,” said Miss Bell. “Misers do not wish to owe anything, and prodigal people can bear to have debts. They do not think of the money they have, and they think less of the money they owe. I did not say that Pietro Vanucci of Perugia was a man without property. I said that he had a hard business head and that he bought houses. I am very glad to hear that he returned the ultramarine to the prior of the Gesuati.”