Equestrianism
In show jumping, a rider rides a horse over a set course of horse jumps while being timed.  Riders win by having the fastest time without mistakes.  There are many types of horse jumps such as the vertical (a jump which is straight up and down and has no depth), the  oxer (a jump which is two or more rails deep, creating a wider jump), and combinations (2 or 3 jumps put right after each other). Courses will generally include more than 10 jumps, and require the horse and rider to do many complicated turns, jump at difficult angles, and perform more advanced tests of ability and communication.