Konstantin Alexeievich Korovin (1869-1939)
Seamstress by a window signed and dated 1923 (?), oil on canvas 86.5 by 65cm.
Purchased in Berlin or St. Petersburg in the 1920ís most probably at en exhibition of Korovinís paintings held in Berlin in 1923; see Zhar Ptitsa, Berlin, 1923, pp. 9-13.