Respecting the abominable human sacrifices of these people, the following was communicated to us: The breast of the unhappy victim destined to be sacrificed was ripped open with a knife made of sharp flint; the throbbing heart was then torn out, and immediately offered to the idol-god in whose honour the sacrifice had been instituted. After this, the head, arms, and legs were cut off and eaten at their banquets, with the exception of the head, which was saved, and hung to a beam appropriated for that purpose. No other part of the body was eaten, but the remainder was thrown to the beasts which were kept in those abominable dens, in which there were also vipers and other poisonous serpents, and, among the latter in particular, a species at the end of whose tail there was a kind of rattle. This last-mentioned serpent, which is the most dangerous, was kept in a cabin of a diversified form, in which a quantity of feathers had been strewed: here it laid its eggs, and it was fed with the flesh of dogs and of human beings who had been sacrificed. We were positively told that, after we had been beaten out of the city of Mexico, and had lost 850 of our men, these horrible beasts were fed for many successive days with the bodies of our unfortunate countrymen. Indeed, when all the tigers and lions roared together, with the howlings of the jackals and foxes, and hissing of the serpents, it was quite fearful, and you could not suppose otherwise than that you were in hell. I will now, however, turn to another subject, and rather acquaint my readers with the skilful arts practised among the Mexicans: among which I will first mention the sculptors, and the gold and silversmiths, who were clever in working and smelting gold, and would have astonished the most celebrated of our Spanish goldsmiths: the number of these was very great, and the most skilful lived at a place called Escapuzalco, about four miles from Mexico. After these came the very skilful masters in cutting and polishing precious stones, and the chalchihuis, which resemble the emerald. Then follow the great masters in painting, and decorators in feathers, and the wonderful sculptors. Even at this day there are living in Mexico three Indian artists, named Marcos de Aguino, Juan de la Cruz, and El Crespello, who have severally reached to such great proficiency in the art of painting and sculpture, that they may be compared to an Apelles, or our contemporaries Michael Angelo and Berruguete.[56] The women were particularly skilful in weaving and embroidery, and they manufactured quantities of the finest stuffs, interwoven with feathers. The commoner stuffs, for daily use, came from some townships in the province of Costatlan, which lay on the north coast, not far from Vera Cruz, where we first landed with Cortes.