He could not yet make out what had happened, when the white legs of a chestnut horse flashed by close to him, and Mahotin passed at a swift gallop. Vronsky was touching the ground with one foot, and his mare was sinking on that foot. He just had time to free his leg when she fell on one side, gasping painfully, and, making vain efforts to rise with her delicate, soaking neck, she fluttered on the ground at his feet like a shot bird. The clumsy movement made by Vronsky had broken her back. But that he only knew much later. At that moment he knew only that Mahotin had flown swiftly by, while he stood staggering alone on the muddy, motionless ground, and Frou-Frou lay gasping before him, bending her head back and gazing at him with her exquisite eyes. Still unable to realize what had happened, Vronsky tugged at his mare’s reins. Again she struggled all over like a fish, and her shoulders setting the saddle heaving, she rose on her front legs but unable to lift her back, she quivered all over and again fell on her side. With a face hideous with passion, his lower jaw trembling, and his cheeks white, Vronsky kicked her with his heel in the stomach and again fell to tugging at the rein. She did not stir, but thrusting her nose into the ground, she simply gazed at her master with her speaking eyes.