A woman at the Piano' 1904. Woman in blue dress at piano by an open window. Felix Vallotton (1865 1926) Swiss painter and printmaker Stock Photo Alamy Paint by Numbers for adults UK Art Deco Woman at a Piano Figured'Art 370 Paintings: The Piano ideas piano art, painting, piano Northern Italian School, 19th Century Portrait of a woman playing piano MutualArt Principles Learned Through Piano Practice ~ The Imaginative Conservative Lot Indiana Circa 1840, Folk Art Full Length Portrait of a Girl in a Blue Dress Seated at a Piano, oil on canvas