- Gabriel Luna, Neuroscience Research Institute, University of California Santa Barbara
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: . Gabriel Luna, Neuroscience Research Institute, University of California Santa Barbara. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/B0010870/full/800%2C/0/default.jpg)