Old illustration compares upper jaw rhees of man, gorilla, chimanzee, orangutan and gibbon, (from up to down). By unknown author, published on Brehm,

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Old illustration compares upper jaw rhees of man, gorilla, chimanzee, orangutan and gibbon, (from up to down). By unknown author, published on Brehm, Les Mammifers, Baillière et fils, Paris, 1878

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Size: 3960px × 5940px
Photo credit: © Old Images / Alamy / Afripics
License: Royalty Free
Model Released: No

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