A species of dog.

Buansu

A species of dog.

A cat and dog fighting.

Cat and Dog

A cat and dog fighting.

"Collie is a breed of the dog of obscure origin, which is highly valued. Many anecdotes are told of the collie, who from his intimate association with man has acquired almost human intelligence, a good dog being able to separate the sheep under his care from those of other flocks. The collie often deteriorates in intelligence when kept merely as a companion. When not spoilt, however, no dog makes such an agreeable companion as the collie, as his instinct is to attach himself to one person, to whom he becomes devoted."—(Charles Leonard-Stuart, 1911)

Collie

"Collie is a breed of the dog of obscure origin, which is highly valued. Many anecdotes are told of…

A cow and dog in the hay.

Cow and Dog

A cow and dog in the hay.

"Its body is generally white, marked with numerous small round black, or reddish-brown spots. The dalmatian is said to be used in his native country for the chase, to be easily broken, and stanch to his work. He has never been thus employed in England or America, but is chiefly distinguished by his fondness for horses, and as being the frequent attendant on the barriages of the wealthy." —Goodrich, 1885

Dalmatian

"Its body is generally white, marked with numerous small round black, or reddish-brown spots. The dalmatian…

"This remarkable bred has the head elongated, the forehead flat, and the ears short and erect, or with a slight direction forward. The body is thickly covered with hair of two kinds, - the one woolly and gray, the other sillk and of a deep yellow or fawn color. he limbs are muscular, and, in their form and proportions, resemble those of a common sheperd's dog." —Goodrich, 1885

Dingo

"This remarkable bred has the head elongated, the forehead flat, and the ears short and erect, or with…

The Australian dog of wolf like appearance and extremely fierce. The ears are short and erect, the tail is rather bushy, and the hir is of a reddish&mdashdun color. it is very destructive to flocks.

Dingo

The Australian dog of wolf like appearance and extremely fierce. The ears are short and erect, the tail…

Domesticated dogs are found in every region of the world. There are multiple breeds of dogs.

Dog

Domesticated dogs are found in every region of the world. There are multiple breeds of dogs.

Domesticated dogs are found in every region of the world. There are multiple breeds of dogs.

Dog

Domesticated dogs are found in every region of the world. There are multiple breeds of dogs.

Domesticated dogs are found in every region of the world. There are multiple breeds of dogs.

Dog

Domesticated dogs are found in every region of the world. There are multiple breeds of dogs.

Domesticated dogs are found in every region of the world. There are multiple breeds of dogs.

Dog

Domesticated dogs are found in every region of the world. There are multiple breeds of dogs.

Domesticated dogs are found in every region of the world. There are multiple breeds of dogs.

Dog

Domesticated dogs are found in every region of the world. There are multiple breeds of dogs.

Dog facing left.

Dog

Dog facing left.

Dog facing left.

Dog

Dog facing left.

Woodcut.

Dog

Woodcut.

Woodcut.

Dog

Woodcut.

A dog standing and facing right

Dog

A dog standing and facing right

A dog standing and facing left.

Dog

A dog standing and facing left.

Furry dog with leash inside door.

Dog

Furry dog with leash inside door.

A dog

Dog

A dog

A dog

Dog

A dog

A dog

Dog

A dog

A dog jumping

Dog

A dog jumping

A dog begging

Dog

A dog begging

A dog sitting.

Dog

A dog sitting.

A dog barking

Dog

A dog barking

A dog

Dog

A dog

A dog jumping

Dog

A dog jumping

View of a dog sitting.

Dog

View of a dog sitting.

The head of a dog.

Dog

The head of a dog.

A dog

Dog

A dog

A dog sitting up, perched on his hind legs.

Dog

A dog sitting up, perched on his hind legs.

A golden retriever sitting.

Dog

A golden retriever sitting.

An illustration of a dog.

Dog

An illustration of a dog.

An illustration of a cat and dog dressed in clothes and walking with an umbrella.

Dog & Cat Dressed with Umbrella

An illustration of a cat and dog dressed in clothes and walking with an umbrella.

A dog chasing a rabbit through a fence.

Dog Chasing

A dog chasing a rabbit through a fence.

A dog running.

Dog Running

A dog running.

A dog waiting for his cue to eat the biscuit on his nose.

Dog Waiting

A dog waiting for his cue to eat the biscuit on his nose.

An illustration of a small dog holding a fan with its tail.

Dog with Fan

An illustration of a small dog holding a fan with its tail.

An illustration of a black and white dog with black spots.

Black Spotted Dog

An illustration of a black and white dog with black spots.

"The bull dog has a round, thick head, a turned-up nose, and thick and pendulous lips. He is of moderate size, but of great strength and courage. In general he makes a silent though ferocious attack, and the persisting powers of his teeth and jaws enable him to keep his hold against any but greatest efforts." —Goodrich, 1885

Bull Dog

"The bull dog has a round, thick head, a turned-up nose, and thick and pendulous lips. He is of moderate…

A dog that gets its name for its courage and endurance.

Bulldog

A dog that gets its name for its courage and endurance.

"Bulldog, a variety of the common dog, remarkable for its short, broad muzzle, and the projection of its lower jaw, which causes the lower front teeth to protrude beyond the upper." -Vaughan, 1906

Bulldog

"Bulldog, a variety of the common dog, remarkable for its short, broad muzzle, and the projection of…

"The bull terrier was originally from a cross between the bulldog and the terrier. It is smaller than the bulldog, lively, docile, and very courageous." -Vaughan, 1906

Bull Terrier

"The bull terrier was originally from a cross between the bulldog and the terrier. It is smaller than…

The Border Collie is a medium-sized dog of the herding group.

Border Collie

The Border Collie is a medium-sized dog of the herding group.

Domesticated dogs are found in every region of the world. There are multiple breeds of dogs.

Eskimo Dog

Domesticated dogs are found in every region of the world. There are multiple breeds of dogs.

Domesticated dogs are found in every region of the world. There are multiple breeds of dogs.

Eskimo Dog

Domesticated dogs are found in every region of the world. There are multiple breeds of dogs.

"The Great Dane is one of the breed of large close-haired dogs, originating in Denmark."—(Charles Leonard-Stuart, 1911)

Great Dane

"The Great Dane is one of the breed of large close-haired dogs, originating in Denmark."—(Charles…

A slender dog with short fur. Used mostly for their superior speed.

Greyhound

A slender dog with short fur. Used mostly for their superior speed.

"The greyhound is the swiftest of all the dogs, and is principally used in the pursuit of the hare, which amusement is termed coursing." -Wood

Greyhound

"The greyhound is the swiftest of all the dogs, and is principally used in the pursuit of the hare,…

Two men in a kennel grooming a dog.

Grooming a Dog

Two men in a kennel grooming a dog.

An illustration of a dog with an injured front paw.

Injured Dog

An illustration of a dog with an injured front paw.

The mastiff, and large dog of the hounds.

Mastiff

The mastiff, and large dog of the hounds.

A group of dogs characterized by a short nose and the breadth of the head.

Mastiff

A group of dogs characterized by a short nose and the breadth of the head.

A dog breed native to Spain. "The present beed is a strong and courageous race, of moderate intelligence: they are used as watch-dogs, and are also in request for bull-fights and other Spanish exhibitions." —Goodrich, 1885

Cuban Mastiff

A dog breed native to Spain. "The present beed is a strong and courageous race, of moderate intelligence:…

"These animals are of large size, and in almost every part of British America they are valuable and useful. They are remarkably docile and obedient to their masters, servicable in all the fishing countries, and yoked in pairs, draw the tinter's fuel home. They are faithful, good-natured, and ever friendly to man." —Goodrich, 1885

Newfoundland Dog

"These animals are of large size, and in almost every part of British America they are valuable and…

A class of sporting dogs allied to the true hounds, and remarkable for their habit of pointing with the head toward the game. The habit is instinctive, since it may be noticed in puppies, but it can be improved materially by training.

Pointer

A class of sporting dogs allied to the true hounds, and remarkable for their habit of pointing with…

A hunting dog with a keen sense of smell.

Pointer

A hunting dog with a keen sense of smell.

A young dog; a whelp.

Pup

A young dog; a whelp.

A puppy with his brush and dish.

Puppy

A puppy with his brush and dish.