The Posole (Russian Wolfhound) was bred as a hound for chasing wild animals in open areas, hunting primarily by sight rather than smell. In order to achieve this goal, Bosol requires very specific and precise body mechanisms to capture and control prey.

The real name of the Chow Chow is the Chow Chow. The Chow Chow was the name that entered foreign countries and was passed back to China. . English Chow Chow, often referred to as Chow, is a very old breed, probably named because its head resembles a lion; it weighs about 30kg and is about 50cm tall; it has a docile personality and can be used as a hunting dog, towing dog, Used by guard dogs and companion dogs.

Bulldog (English: Bulldog), also known as tiger dog, bulldog, and British bulldog, is a breed derived from The ancestor of the British dog breed is said to be the combination of the Mastiff and the Bull Terrier. It has wrinkles on its face. The adult dog is about 23 kilograms and 30-36 centimeters tall. It is a medium-sized dog.

The Basenji dog, whose English name is Basenji, is a hunting dog. The Basenji is a small, short-haired hound that originated in Africa. The back is short and the body structure appears to be very light. The legs are somewhat long for the length of the dog. The head is wrinkled and held proudly, the head is supported by an arched neck, and the tail is set high on the rump and is curled. With an elegant and graceful temperament, he appears harmonious, curious and alert. Because the overall body is balanced and the musculature is smooth, it results in effortless and agile movements. Basenji dogs are used for hunting through their sense of sight and smell.

The Afghan Hound is one of the oldest existing hound breeds. This breed is clearly distinguished from other dog breeds by its thick, fine, silky coat and tail with a curl at the end. The special environment of the cold mountains of eastern Iran and Afghanistan gives them these unique appearance characteristics.