A Young Woman Seated at the Virginals is a painting by Johannes Vermeer, though this was for a long time widely questioned. A series of technical examinations from 1993 onwards confirm the attribution. It is thought to date from c.1670 and is now in part of the Leiden Collection in New York. It should not be confused with Young Woman Seated at a Virginal in the National Gallery, London, also by Vermeer. Johannes Vermeer, 1670 — painted at 38. Canvas and oil paint. 25.2 × 20 cm. In the Leiden Collection. Dutch Golden Age painting. Wiki link