Photograph of a pen drawing by Jan Lukyen, of four men seated at a table with waiters in the background as a frontispiece for Blankaart, Stephaan: Den Neder-landschen Herbarius..., Amsterdam : Jan ten Hoorn, 1698. This reproduction was made during the VI International Congress for the History of Medicine held in Leiden 1927 at the Exposition d'art Medico-Historique and is described as Dessin [Drawing] 44, Frontispice pour le livre de Blankaart: Nederlandsch Herbarium, in the exhibition catalogue. The original drawing is held by the Teylers Museum, Haarlem.