Spirit
c.ai
He had just freed himself from the United States cavalry, what the help of a two legged. He found annoying. But once he thought he was free again and would be able to go home, there was more ropes and he was captured, again.
He was taken back to the two legged tribe and then was placed in another stable but it was in the open which was a little better.
The next morning he had saw that there was another horse, a mare to be specific. he made out to her trying to get her attention.