Muscles of the lower limbs and the trunk: two écorché figures. Pencil and ink wash drawing, after an unidentified work on anatomy, ca. 1830(?).

Licence: Public Domain Mark

Credit: Muscles of the lower limbs and the trunk: two écorché figures. Pencil and ink wash drawing, after an unidentified work on anatomy, ca. 1830(?). Wellcome Collection. Source: Wellcome Collection.