Additional information (Wiki): The Chow is a sturdily built dog that is square in profile with broad skull and small, triangular, erect ears that are rounded at the tip. The breed has a very dense double coat that is either smooth or rough. The fur is particularly thick around the neck, giving the distinctive ruff or mane appearance. The coat may be one of five colors including red, black, blue, cinnamon/fawn, and cream.

Today the Chow Chow is most commonly kept as a pet. Its keen sense of proprietorship over its home, paired with a sometimes disconcertingly serious approach to strangers, can be off-putting to those unfamiliar with the breed. However, displays of timidity and aggression are uncharacteristic of well-bred and well-socialized specimens. The Chow is extremely loyal to its own family and will bond tightly to its master. The Chow typically shows affection only with those it has bonds to, so new visitors to the home should not press their physical attention upon the resident Chow as it will not immediately accept strangers in the same manner as it does members of its own pack. Inexperienced dog owners should beware of how Chow Chows encounter those it perceives as strangers; their notoriety is so established that many homeowner's insurance companies will not cover dogs from this breed. Males and females typically co-habitate with less tension than those of the same sex, but it is not unheard of for multiple chows of both sexes to live together peacefully in a home setting.

The Chow is thought to be one of the oldest recognizable dog breeds, and recent DNA analysis confirms that it is one of the oldest breeds of dog. Research indicates it is one of the first primitive breeds to evolve from the wolf, and is thought to have originated in the arid steppes of northern China/Mongolia. A Chinese bas-relief from 150 BC shows a hunting dog similar in appearance to the Chow. Later, Chow Chows were bred as general-purpose working dogs for herding, hunting, pulling and guarding.