The sergeant was humiliated. He had for a long time been victor in these sports--for Carlos had not been present until this day, or had never before taken part in them. Vizcarra was little better pleased. His favourite humbled--himself the loser of ten golden onzas--no small sum, even to the Comandante of a frontier Presidio. Moreover, to be jibed by the fair senoritas for losing a wager he had himself challenged, and which, no doubt, he felt certain of winning. From that moment Vizcarra liked not "Carlos the cibolero." The next exhibition consisted in riding at full gallop to the edge of a deep "zequia" which passed near the spot. The object of this was to show the courage and activity of the rider as well as the high training of the steed. The zequia--a canal used for irrigation--was of such width that a horse could not well leap over it, and deep enough to render it no very pleasant matter for a horseman to get into. It therefore required both skill and daring to accomplish the feat. The animal was to arrive upon the bank of the canal in full run, and to be drawn up suddenly, so that his four feet should rest upon the ground inside a certain line. This line was marked at less than two lengths of himself from the edge of the drain. Of course the bank was quite firm, else the accomplishment of such a feat would have been impossible. Many succeeded in doing it to perfection; and an admirable piece of horsemanship it was. The horse, suddenly checked in his impetuous gallop, upon the very brink of the zequia, and drawn back on his haunches, with head erect, starting eyeballs, and open smoking nostrils, formed a noble picture to look upon. Several, however, by way of contrast, gave the crowd a ludicrous picture to laugh at. These were either faint-hearted riders, who stopped short before arriving near the bank, or bold but unskilful ones, who overshot the mark, and went plunge into the deep muddy water. Either class of failure was hailed by groans and laughter, which the appearance of the half-drowned and dripping cavaliers, as they weltered out on the bank, rendered almost continuous. On the other hand, a well-executed manoeuvre elicited _vivas_ of applause. No wonder that, under such a system of training and emulation, these people are the finest riders in the world, and such they certainly are. It was observed that Carlos the cibolero took no part in this game. What could be the reason? His friends alleged that he looked upon it as unworthy of him. He had already exhibited a skill in horsemanship of a superior kind, and to take part in this would be seeking a superfluous triumph. Such was in fact the feeling of Carlos.