The American Kennel Club provides a Breed Standard for each type of dog. This represents the ideal dog of any breed. Below are some examples of the Breed Standard of French bulldogs: - Weighs no more than 28 pounds - Compact, well-portioned, and well-rounded - Muscular - Large, square head - Very dark brown eyes - “Bat ears” - Laidback muzzle - Straight or screwed tail - Short, smooth coat - White, cream, or fawn-colored with brindle, piebald, black masks, black shadings, or white markings - Well-behaved and playful