Juan de Alfaro first studied under Antonio del Castillo at Seville, and subsequently in the school of Velasquez at Madrid. After his return to Seville, he was wont to plume himself upon the knowledge of art which he had acquired in the school of that great painter; and he also signed all his pictures in a conspicuous manner, "_Alfaro, pinxit_." This was too much for Castillo, and he accordingly inscribed his Baptism of St. Francis, executed for the Capuchin convent, where his juvenile rival was likewise employed, "_Non pinxit Alfaro_." Years after, Palomino became sufficiently intimate with Alfaro, to ask him what he thought of Castillo's sarcastic inscription. "I think," replied the unabashed object of the jest, "that it was a great honor for me, who was then a beardless boy, to be treated as a rival by so able an artist." TORRES' IMITATIONS OF CARAVAGGIO. Matias de Torres, a Spanish painter, affected the style of Caravaggio. His compositions were half veiled in thick impenetrable shadows, which concealed the design, and sometimes left the subject a mystery. Francisco de Solis was standing before one of them, in the church of Victory at Madrid, representing a scene from the life of St. Diego, and was asked to explain the subject depicted. "It represents," said the witty painter, "_San Brazo_," St. Arm, nothing being distinguished but the arm of a mendicant in the background. PANTOJA AND THE EAGLE. Palomino relates that a superb eagle, of the bearded kind, having been captured in the royal chase, near the Prado, the king (Philip III.) gave orders to Pantoja to paint its likeness, which he did with such truthfulness that the royal bird, on seeing it, mistook it for a real eagle, and attacked the picture with such impetuosity that he tore it in pieces with his beak and talons before they could secure him. The indignant bird was then tied more carefully, and the portrait painted over again. THE PAINTER METHODIUS AND THE KING OF BULGARIA. Pacheco relates a remarkable effect produced by a picture from the pencil of Methodius, who resided at Constantinople about 854. He was invited to Nicopolis by Bogoris, king of the Bulgarians, to decorate a banqueting-hall in his palace. That prince left the choice of his subject to the artist, limiting him to those of a tragic or terrible character. The sister of Bogoris, during a long captivity at Constantinople, had become a convert to the Greek church, and greatly desired that her brother should renounce paganism; therefore it was probably at her instance, in this case, that Methodius painted the Last Judgment. He succeeded in depicting the glories of the blessed and the pains of the damned in such a fearful manner, that the heathen king was induced in his terror to send for a Bishop, and signify his willingness to unite with the Greek church; and the whole Bulgarian nation soon followed his example. JOHN C. VERMEYEN AND CHARLES V.