Protozoa. 1839 artwork by the naturalist Christian Gottfried Ehrenberg of Protozoa as seen under his microscope | |
Licence : | Droits gérés |
Crédit: | Science Photo Library |
Taille de l’image : | 3865 px × 5457 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |