Thomas Henry Huxley.
Charles Robert Darwin, 1809 1882
Joshua Brookes, English anatomist
Friedrich Goltz.
The National Exhibition of Dogs at Birmingham.
DARWIN CARTOON.
The Bulldog.
19th century bulldog skeleton
English bulldog
HENRY BERGH (1811-1888).
ブルドッグ
DOR: LONDON, 1872.
DARWIN: GALAPAGOS FINCHES.
DARWIN'S THEORY, 1887.
AIM E CROCKER (1864-1941).
CHARTER ARMS REVOLVER.
NEWFOUNDLAND DOG, 1855.
WILD BOAR HUNT.
DOGS: TURNSPITS.
DOGS: DACHSHUNDS.
WILLIAM HARVEY (1578-1657).
Marine Corps Bulldog in Helmet with Globe & Anchor 1925
icon
Porait of Dog, bulldog
bull dog behind fence
bull dog looking up
SYMBOL: BULLDOG.
Dog standing on wooden patio
Bulldog
Patriot Bulldog with Hat and Scarf
WILLIAM HENRY FOX TALBOT
Dogs standing on wooden patio
Bulldog looking upwards
ブルドック イラスト
English Bulldogs (5 years old) sitting
English Bulldog (10 months old)
English Bulldog puppy (4 months old) looking up
English Bulldog (5 years old) sitting
English Bulldog (6 years old)
English Bulldog (11 months old)
English Bulldog puppy, standing, 2 months old
IVAN PETROVICH PAVLOV
POODLE.
ST. BERNARD.
ALASKAN HUSKY.
DOGS HUNTING DEER.
John James Audubon, French-US naturalist
LINCOLN: CARTOON, 1864.
THOMAS NUTTALL (1786-1859).
English Bulldog (18 months old)
English Bulldog puppy wearing a wig
French Bulldog with Birthday Hat
犬とメッセージボード
フレンチブルドッグ
Dog looking away
Dog
Dog laying down, close-up
Dog, close-up
French bulldog, close-up, grey background
DOG PORTRETS
Marine Corps Mascot Looks Like the Average Drill Instructor 1922
フレンチブルドック
Bulldog, High Angle View
犬
BULLDOG, c1905.
Dogs of various breeds, illustration
Konrad Gessner, Swiss naturalist
JOHN JAMES AUDUBON
Man of Science, 19th century illustration
Galvani's experiments, illustration
Beagles, 1870
A man shooting partridge.
Domestic dog, 19th Century illustration
English mastiff, 19th Century illustration
Building an igloo, 19th century artwork
English Bulldog puppy (3 months old)
English bulldog (5 years old) sitting
English Bulldog puppy (2,5 months old)
English Bulldog puppy (4 months old) sitting
English Bulldog puppy (10 months old)
English Bulldog puppy walking, 2 months old
English bulldog puppy (2 months old)
William Henry Fox Talbot, 1800 1877
ブルドッグ(クラフト)
FRIDTJOF NANSEN (1861-1930).
1871 George John Romanes Darwin friend
THOMAS-ALEXANDRE DUMAS (1762-1806).
Thomas Bell, British zoologist
Henry Gorham, British entomologist
Henry Adams, British zoologist
口を開ける子犬(ブルドック)
Three bulldogs looking at camera
ブルドック
Ethnic Russian man, 19th century illustration
KAREN HORNEY (1885-1952).
Animal euthanasia, early 20th century
ANTON VAN LEEUWENHOEK
Two English Bulldogs face to face in studio, close-up
VERNE: EARTH TO MOON.
Vampire bat, Zoology of the Beagle
Graomys mouse, Zoology of the Beagle
Evolution satire 'Monkeyana', 1861
Darwin's mouse, 19th century
Ruffed lemur, 19th century artwork
Orangutan, 19th century artwork
Chimpanzee, 19th century artwork
Chimpanzee skeleton, 19th century artwork
Ursine howler, 19th century artwork
Night monkey, 19th century artwork
Uakari, 19th century artwork
Loris and bushbaby, 19th century artwork
BULLDOG COIN BANK.
GREAT DANE.
Darwin caricature, Punch magazine
Portrait of French Bulldog
Dog with bracelet on paw
Dog showing teeth
Dog looking up
Pedigree French Bulldog Puppy whispers to another
Two pedigree French Bulldog Puppies on white
Pedigree French Bulldog Puppy listening to owner
REVOLVER, 20th CENTURY.
1860 Two sweet Orangutan illustration
JOHN GOULD (1804-1881).
ALEXANDER WILSON (1766-1813).
NUTRIA OR COYPU.
HUNTING: TRAP.
Border collie sheepdog
Halle Et De Humboldt Repetant Les Experiences De Galvani Et
DUCK-BILLED PLATYPUS.
ENGLAND: GROUSE HUNTING.
DALMATIAN.
Sir Richard Owen.