Around here a pinto colored horse is called a paint. This paint pony or that paint horse... If its apha it's a registered paint.
A sorrel is a light colored red horse and a chestnut is a dark red horse. That's just small town lingo for ya. If you really wanted to get silly about this areas lingo... A burro is a gelded donkey and a jack is a donkey that hasn't been gelded. You can argue with these old timers over that all day long and when night falls you'll still have not convinced them, no matter how many dictionaries you've pulled out. Lol.
There is no sport like barrel racing. It requires more speed than a sprinter, more balance than a gymnast, more grace than a dancer, and a stronger team than football.