From Christie's:
Marie Spartali Stillman was both a gifted artist and a major Pre-Raphaelite muse, who features as a model in many of the movement's most memorable works.
Stillman was the youngest daughter of wealthy Greek parents.
Her father, Michael Spartali, had made his money as a cotton merchant and served as Greek consul-general in London between 1866-1882.
The Spartali family were prominent members of the cultured and affluent Anglo-Greek community that came to have an enduring impact on the history of Victorian art; they included Burne-Jones' and Rossetti’s great patron Constantine Ionides and his family, as well as Maria Zambaco, Burne-Jones' model and mistress, and Aglaia Coronio, who sat for Rossetti.