Anatomy
Andreas Vesalius (1514–1564) (Latinized from Andries van Wezel), professor of anatomy at the University of Padua, is considered the founder of modern human anatomy. Originally from Brabant, Vesalius published the influential book "De humani corporis fabrica" ("the structure of the human body"), a large format book in seven volumes, in 1543. The accurate and intricately detailed illustrations, often in allegorical poses against Italianate landscapes, are thought to have been made by the artist Jan van Calcar, a pupil of Titian.
Crisóstomo Martinez
Crisóstomo Martinez (1638–1694) was a Valencian painter and engraver known for his atlas of anatomy. His work has been ascribed to the Spanish intellectual movement called ""Novator"" which refers to the timid beginnings of a scientific revolution in the Kingdom of Spain in the late seventeenth century. The most innovative aspect of his work was an interest in embryology and microscopy, which he applied to the study of "fresh" osteology.