But the prince and Buckingham did not very willingly submit to the stiffness and formality of the Spanish court. As soon as they came to feel a little at home, they began to act with great freedom. At one time the prince learned that the Infanta was going, early in the morning, to take a walk in some private pleasure grounds, at a country house in the neighborhood of Madrid, and he conceived the design of gaining an interview with her there by stealth. He accordingly repaired to the place, got admitted in some way within the precincts of the palace, and contrived to clamber over a high wall which separated him from the grounds in which the Infanta was walking, and so let himself down into her presence. The accounts do not state whether she herself was pleased or alarmed, but the officer who had her in charge, an old nobleman, was very much alarmed, and begged the prince to retire, as he himself would be subject to a very severe punishment if it were known that he had allowed such an interview. Finally they opened the door, and the prince went out. Many people were pleased with this and similar adventures of the prince and of Buckingham, but the leading persons about the court were displeased with them. Their precise and formal notions of propriety were very much shocked by such freedoms. Besides, it was soon found that the characters of these high-born visitors, especially that of Buckingham, were corrupt, and their lives very irregular. Buckingham was accustomed to treat King James in a very bold, familiar, and imperious manner, and he fell insensibly into the same habits of intercourse with those about him in Spain. The little reserve and caution which he manifested at first soon wore off, and he began to be very generally disliked. In the mean time the negotiation was, as Bristol had expected, very much put back by the prince's arrival. The King of Spain formed new plans, and thought of new conditions to impose. The Catholics, too, thought that Charles's coming thus into a Catholic country, indicated some leaning, on his part, toward the Catholic faith. The pope actually wrote him a long letter, the object of which was to draw him off from the ranks of Protestantism. Charles wrote a civil, but rather an evasive reply. In the mean time, King James wrote childish letters from time to time to his two dear boys, as he called them, and he sent them a great many presents of jewelry and splendid dresses, some for them to wear themselves, and some for the prince to offer as gifts to the Infanta. Among these, he describes, in one of his letters, a little mirror, set in a case which was to be worn hung at the girdle. He wrote to Charles that when he gave this mirror to the Infanta, he must tell her that it was a picture which he had had imbued with magical virtue by means of incantations and charms, so that whenever she looked into it, she would see a portrait of the most beautiful princess in England, France, or Spain.