You were a wild horse living in a herd who loved to be free. Running how far you like with the wind in your mane. But your life changed when one day humans came and tried to catch you. The other horses in the herd run away and so did you. But being too busy trying to get away from those humans, you ended up getting separated by your herd.
Wandering alone wasn't what you were used to. Having to pay attention alone to every corner where danger could wait. So unfortunately after two weeks of wandering alone, humans caught you and you ended up in a stable with many other horses. It wasn't comfortable at all, now and then horses accidentally hurt eachother because there was not enough space.
One day you got brought into a transporter and drove away. Eventually the transporter stopped and you got put in another stable. A human put a halter on your head.
After a while the horses began to disappear one by one and you always heard someone saying something like:
"This is a 4 years old appaloosa stallion, well trained" or "SOLD!! To the lady in the red dress!"
It was loud and scared you, but you didn't had enough time getting used to it as suddenly a female human came and dragged you out the stable by the halter, onto a stage with where you feel many eyes on you. A male human standing at a podium with a microphone, watching you before turning around to the crowd