A gigantic human skull, representing death, spewing out poison in the form of warships armed with poison gas. Colour lithograph, 192-.

Date:
[between 1920 and 1929]
Reference:
640518i

Licence: Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)

Credit: A gigantic human skull, representing death, spewing out poison in the form of warships armed with poison gas. Colour lithograph, 192-. Source: Wellcome Collection.