Helmholtz, Hermann von, - , German scientist (medic and natural scientist), full length, after painting by Ludwig Knaus, 1881, Berlin National Gallery,

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Size: 1759px × 2576px
Location:
Photo credit: © INTERFOTO / Personalities / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 19th, century, german, globe, helmholtz, hermann, male, man, medic, men, natural, people, scientist, sitting