artist-serov: Portrait of Sofia Mikhailovna Botkina, Valentin SerovMedium: oil,canvaswww.wik
artist-serov: Portrait of Sofia Mikhailovna Botkina, Valentin SerovMedium: oil,canvashttps://www.wikiart.org/en/valentin-serov/portrait-of-sofia-mikhailovna-botkina-1899 -- source link