Portrait of Grand Duchess Olga Constantinovna of Russia (1851-1926). Artist: Photo studio L.&V. Angerer, Vienna [Getty Images]

Portrait of Grand Duchess Olga Constantinovna of Russia (1851-1926). (Photo by Fine Art Images/Heritage Images/Getty Images) — see more

Portrait of Grand Duchess Olga Constantinovna of Russia (1851-1926). (Photo by Fine Art Images/Heritage Images/Getty Images)

Hulton Archive Heritage Images