Keywords: Timoleon Karl Neff - Portrait of Valentina and Maria Genrihovnavolf, 1861.jpg Portrait of Valentina and Maria Genrihovna Volf 1861 oil on canvas 23 5 × 18 75 in 59 7 × 47 6 cm ru Валентина и а ия Ген иховна Вольф http //www trinityfinearts com/content/item_detail php id 3293 Estimate 4 000 - 6 000 1861 Timoleon Karl von Neff / Carl Timoleon von Neff PD-Art Portraits by Carl Timoleon von Neff Portrait paintings of women Portrait paintings of sisters House of Volf paintings of sitting women 1861 paintings from Russia Portrait paintings of females with flowers Location of museum or gallery missing |