Portrait of the mathematican Leonhard Euler (1707-1783), 1790. Private Collection.

---

Size: 3555px × 4488px
Photo credit: © Fine Art Images/Heritage Images / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: art, arts, christian, collection, copper, engraving, euler, fine, graphic, images, leonhard, mathematic, mathematican, mechel, neoclassicism, portrait, private, schwitzerland, von