Arabian horses are special due to their ancient lineage of over 2,000 years, distinctive physical traits such as a refined wedge-shaped head with a concave profile, large expressive eyes, arched neck, and high tail carriage. They possess a unique skeletal structure with 17 pairs of ribs and 5 lumbar vertebrae, contributing to exceptional stamina and agility. Known for their intelligence, loyalty, spirited yet trainable nature, and endurance, Arabian horses are highly prized for their versatility in disciplines like endurance riding and showing, as well as their deep historical significance.