A close-up of a chimpanzee (Pan troglodytes) hand shows its opposable thumb | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / McHugh, Tom |
Taille de l’image : | 3839 px × 2550 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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