Borzoi
The breed was approved and the descriptive standard was written in 1650. It has not changed much since then.  It is about  tall at the withers (its back near the shoulders). It weighs from .  Borzois have a long coat. They can be any color from solid white to brown and white, gray and white or brindle. They can also be all black. People who take care of Borzois have done a good job of stopping health problems. Borzois do not have many of the problems other breeds have with health.