Licence: In copyright
Credit: Zur Physik Leonardo da Vincis / [Otto Werner]. Wellcome Collection. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/L0012046/full/800%2C/0/default.jpg)
Licence: In copyright
Credit: Zur Physik Leonardo da Vincis / [Otto Werner]. Wellcome Collection. Source: Wellcome Collection.