Paul D Stewart / Historical illustration showing the displays of various birds of paradise: Red bird-of-paradise (Paradisea rubra), Superb bird of paradise (Lophorina superba), Wilson's bird of paradise (Cicinnurus re...

Paul D Stewart / Pithecanthropus europeaus alalus (european speechless ape-man) by Gabriel Max, 1894, reproduced as Photogravure Plate 29 in Ernst Haeckel 'Naturliche Schopfungs-Geschichte' (Natural History of Creatio...

Paul D Stewart / Early Lithographic print by Honegger drawn by Fuchs, from Dr. Shinz, 'Naturgeschichte und Abbilldungen des Menschen der verschiedenen' 1827/1840, with hand colouring. A trio of Papua New Guinea men wi...

Paul D Stewart / Illustration of tribal chief with Macaw (Ara sp.) feather ornaments. Early Lithographic print by Brodtmann, from Dr. Shinz, 'Naturgeschichte und Abbilldungen der Saugethiere' 1827/1840, with hand colo...

Paul D Stewart / Early Lithographic print by Carl Brodtmann from Dr. Shinz, 'Naturgeschichte und Abbilldungen des Menschen der verschiedenen' 1827, with hand colouring. A pair of Marquesas men with traditional tribal...

Franco Banfi / Fishing net caught on a Red sea fan, (Paramuricea clavata) und Yellow gorgonian, (Eunicella cavolini), Vis Island, Croatia, Adriatic Sea, Mediterranean