How do I develop a horse that is naturally high-headed for western pleasure competition?

A horse with a naturally high head carriage — one that carries its poll above the level of its withers as a consequence of its conformation rather than as a trained behavior — faces a particular challenge in western pleasure competition where the current standard favors a natural, level head position. A high-headed horse can absolutely be competitive in western pleasure, but developing it correctly requires understanding the difference between forcing the head down through equipment or pressure and developing the physical carriage that allows the horse to carry itself lower as a result of correct training. The first distinction to make is between a horse that is high-headed because of tight muscles and tension through the topline and one that is high-headed because of conformation. A horse with a naturally short, upright neck set into a high wither will always carry its head higher than a horse with a long, low neck set — that is conformation, and no amount of training changes conformation. A horse with a tight topline that cannot swing freely will carry its head high because the back is not absorbing and transmitting energy correctly — that is a training issue with a training solution. For the conformation-driven high head, the goal is not to lower the head but to develop the rest of the horse's movement to complement the head carriage correctly. A horse that moves with correct engagement of the hindquarters, a swinging back, and genuine relaxation through its topline will carry its head at the correct position for its individual conformation, and that position — even if slightly higher than average — will look correct and natural in motion. For the tension-driven high head, the training solution is developing relaxation through the back before addressing the head position. Lateral work, transitions, and exercises that build the carrying strength of the hindquarters and the suppleness of the back will gradually allow the topline to soften and the head to find its natural lower position without any direct attempt to lower it.