They waited the next day at Mr. Percy's station, and started the next morning before daylight, as they had still ten miles to travel, and were desirous of getting as early to the ground as possible. The boys were in the highest spirits at being at last really out upon the Pampas, and as day fairly broke, they had a hearty laugh at the appearance of their cavalcade. There was no road or track of any kind, and consequently, instead of following in a file, as they would have done in any other country, the party straggled along in a confused body. First came the animals--the sheep, bullocks, and cows. Behind these rode Lopez, in his guacho dress, and a long whip in his hand, which he cracked from time to time, with a report like that of a pistol--not that there was any difficulty in driving the animals at a pace sufficient to keep well ahead of the bullock-carts, for the sheep of the Pampas are very much more active beasts than their English relations. Accustomed to feed on the open plains, they travel over a large extent of ground, and their ordinary pace is four miles an hour. When frightened, they can go for many miles at a speed which will tax a good horse to keep up with. The first bullock-cart was driven by Hans, who sat upon the top of a heap of baggage, his head covered with a very old and battered Panama hat, through several broad holes in which his red hair bristled out in a most comic fashion, and over his blue flannel shirt a large red beard flowed almost to his waist. Terence was walking by the side of the second cart in corduroy breeches and gaiters and blue coat, with a high black hat, battered and bruised out of all shape, on his head. In his hand he held a favourite shillelah, which he had brought with him from his native land, and with the end of which he occasionally poked the ribs of the oxen, with many Irish ejaculations, which no doubt alarmed the animals not a little. The Yankee rode sometimes near one, sometimes by another, seldom exchanging a word with any one. He wore a fur cap made of fox's skin; a faded blanket, with a hole cut in the middle for the head to go through, fell from his shoulders to his knees. He and Lopez each led a couple of spare horses. The mastiffs trotted along by the horses, and the two fine retrievers, Dash and Flirt, galloped about over the plains. The plain across which they were travelling was a flat, broken only by slight swells, and a tree here and there; and the young Hardys wondered not a little how Lopez, who acted as guide, knew the direction he was to take. After three hours' riding, Lopez pointed to a rather larger clump of trees than usual in the distance, and said, 'That is the camp.' 'Hurrah,' shouted the boys. 'May we ride on, papa?' 'Yes, boys, I will ride on with you.' And off they set, leaving their party to follow quietly. 'Mind how you gallop, boys: the ground is honeycombed with armadillo holes; and if your horse treads in one, you will go over his head.'