18th century illustration of a piapiac (Ptilostomus afer), an African member of the crow family, and the only member of the genus Ptilostomus. From Histoire Naturelle des Oiseaux d'Afrique (Natural History of Birds of Africa), Volume 2, by Franeois Le Vaillant (1753-1824), published in Paris, France in 1799. | |
Licence : | Libre de droits |
Crédit: | Science Photo Library / Photostock-Israel |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |