A hand which has lost two fingers, owing to attempts to clean dangerous machines while they are running. Colour lithograph by Jacob Jansma, 1949.

  • Jansma, Jacob.
Date:
1949
Reference:
663447i

Licence: In copyright

Credit: A hand which has lost two fingers, owing to attempts to clean dangerous machines while they are running. Colour lithograph by Jacob Jansma, 1949. Source: Wellcome Collection.