Thomson Tuttle was the tallest and by far the heaviest of the three--a great, blond giant, with the round, frank, sincere face of an overgrown school-boy, glowing with the red tan which fair skins take on in the hot, dry air of the southwest. From this red expanse a pair of serious blue eyes looked out, while a short, tawny mustache covered his lip, and auburn hair curled in close rings over his head. It was never necessary for Thomson Tuttle to do any swearing, for the colors that dwelt in his face kept up a constant profanity. There was a strain of German blood in him--his mother had come from Germany in her childhood--which showed in his impassive countenance and in the open, serious directness of his mental habit. Ellhorn was the handsome one of the three friends. He was straight, slender, long of limb, clean of muscle, and remarkably quick and graceful in his movements. His regular features were clear-cut and his dancing eyes were bright and black and keen. His sweeping black mustache curled up at the ends in a wide curve that shaded a dimple in each cheek. He was as proud of the fact that both of his maternal grandparents had been born in Ireland as he was that he himself was a native of Texas. The vigorous Celtic strain, that in the clash of nationalities can always hold its own against any blood with which it mingles, had dowered him well with Celtic characteristics. A trace of the brogue still lingered in his speech, along with the slurred r's and the soft drawl of his southern tongue, while his spontaneous rebellion under restraint and his brilliant disregard of the consequences of his behavior were as truly Celtic as was the honey-sweet persuasiveness with which he could convince his friends that whatever he had done had been exactly right and the only thing possible. He was all Irish that wasn't Texan, and all Texan that wasn't Irish, and everybody he knew he either loved or hated, and was ready, according to his feeling, either to do anything for, or to "do up" on a moment's notice.