Zoological chart (ornithology): the great eagle (royal eagle or aquila chrysaetos). Illustration in 'The History of the Birds, Painted in Their Appearing and Sensitive Aspects' by Francois Nicolas Martinet (1731-1800). Private collection

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Zoological chart (ornithology): the great eagle (royal eagle or aquila chrysaetos). Illustration in 'The History of the Birds, Painted in Their Appearing and Sensitive Aspects' by Francois Nicolas Martinet (1731-1800). Private collection by Francois Nicolas Martinet. Available as an art print on canvas, photo paper, watercolor board, natural paper, or Japanese paper.
/ Bridgeman Images