Primate Fear Testing
Science Source
Henry Bergh, American Founder Of Aspca #4
Photo Researchers
Henry Bergh, American Founder Of Aspca
Photo Researchers
American Staffordshire Terrier #3
Jean-Michel Labat
Maternal Deprivation Research #2
Science Source
Primate Fear Testing #1
Science Source
Henry Bergh, American Founder Of Aspca #2
Photo Researchers
Mr. Bergh To The Rescue
Science Source
Henry Bergh, American Founder Of Aspca #1
Photo Researchers
Henry Bergh, American Founder Of Aspca #3
Photo Researchers
Maternal Deprivation Research
Science Source
Primate Research
Science Source
Nursery Cages
Science Source
Dogo Argentino #1
Jean-Michel Labat
Dogo Argentino Pair #1
Jean-Michel Labat
Dogo Argentino Pair #2
Jean-Michel Labat
Maternal Deprivation Research #1
Science Source
Cão Fila De São Miguel
Jean-Michel Labat
Maternal Deprivation Research #3
Science Source
Pyrenean Sheepdog Puppy #1
Jean-Michel Labat
Geese For Foie Gras
M. Watson
Boxer Dog #2
Jean-Michel Labat
Pyrenean Sheepdog Puppy
Jean-Michel Labat
Pyrenean Sheepdog #3
Jean-Michel Labat
Bull-fighting Posters
Duncan Usher
1950S Little Kitten Hanging From Rope Looking...
Camerique