Illustration of an Ichthyosaur (top) and Plesiosaur (bottom). From the book 'Reptiles, Amphibia, Fishes and Lower Chordata' by Joseph Thomas Cunningham, Richard Lydekker, George Albert Boulenger, John Arthur Thomson (1912). | |
Licence : | Libre de droits |
Crédit: | Science Photo Library / Photostock-Israel |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |