Rhinoceros following the example of Albrecht Dürer (1471-1528), with the characteristic twisted horn on the shoulder called the “Dürer-hornlet”. From a collection of watercolour drawings assembled by the Italian polymath Ulysse Aldrovandi (1522-1605). (Biblioteca Universitaria di Bologna, Ms. 124, Tavole vol. 001-2 Animali, f.91; Digital online).
