BORISOV-MUSATOV, VIKTOR (1870-1905) Caucasus Mountains . Oil on canvas, 32 by 49.5 cm. The present lot was executed c. 1895 during the artist's trip to the Caucasus. Provenance: Acquired directly from Elena Aleksandrova (1874–1921), the artist’s widow, by the artist Yankel Milkin (1877–1944) in Moscow (inscription on the reverse). Private collection, UK. Authenticity of the work has been confirmed by the expert V. Petrov.