Update - Artistic Anatomy
Realist Art Resource has just unveiled the Artistic Anatomy gallery, check it out here. We will be adding to it periodically, so stick around. If you know of any museum collections housing anatomical drawings, models, or casts from the 18th & 19th centuries let us know by filling out the contact form.
Image: Muscles and tendons of the back: écorché figure. Red chalk and pencil drawing by or associated with A. Durelli, ca. 1837. Credit: Wellcome Library, London. Copyrighted work available under Creative Commons Attribution only license CC BY 4.0