XEE4124449 Zoological chart (ornithology): the curlew has a bare head of the cap of good hope (ibis du cap or geronticus calvus). Illustration in ???he History of the Birds, Painted in Their Appearance and Sensitive Aspects??by Francois Nicolas Martinet (1731-1800). Private collection. by Martinet, Francois Nicolas (1731-1800); (add.info.: Zoological chart (ornithology): the curlew has a bare head of the cap of good hope (ibis du cap or geronticus calvus). Illustration in ???he History of the Birds, Painted in Their Appearance and Sensitive Aspects??by Francois Nicolas Martinet (1731-1800). Private collection.); Stefano Bianchetti; French, out of copyright.