Olga's Gallery
Constantin Somov.
Portrait of Euthymia Nosova, nee Ryabushinskaya (1875-?)
1911. Oil on canvas, 138.5x88 cm. The Tretyakov Gallery, Moscow, Russia. More. 
Nosova, Euthymia, nee Ryabushinskaya, wife of the Moscow manufacturer, she came from the bankers family of Ryabushinskys, patrons of arts; in 1906-1909 they published magazine ‘Golden Fleece’ for which Somov made graphic works