Guido Reni

The Virgin Sewing (detail)

Sir James Jebusa Shannon

Portrait of the Duchess of Rutland

The Isleworth Mona Lisa

The Isleworth Mona Lisa is believed by some to be an earlier version of the famous work by Leonardo hanging in the Louvre. It bears a striking resemblance to the subject of the Mona Lisa, and appears to be a portrait of the same lady at a younger age.

It's authenticity is disputed, but recent carbon dating of the canvas puts it in the right period. The face and hands look very much like the work of Leonardo, but the neck and background are somewhat cruder, suggesting that another artist, or artists, may have finished a piece left unfinished by the master.

Roughly a century ago, An English art collector, discovered the portrait in a nobleman's house in Somerset, England. He bought the painting and kept it at his studio in Isleworth, London; hence the name. After languishing in a bank vault for half a century, the painting was finally revealed to the public a year ago.

Jules Breton

Returning from the Fields (detail)

Gaston La Touche

A Maiden in Contemplation, 1898

Peter Nicolai Arbo

Nott riding Hrimfaxi.
Arbo was a Norwegian painter known for his images of figures from Scandinavian mythology,

Antonin Hudeček

Evening Silence, 1900

Mary Cassatt

Woman Standing Holding a Fan
Distemper with metallic paint on canvas, Amon Carter Museum

Frans Hals

Marianne Stokes

Devaki, Mother of Sri Krishna.

Ramón Casas i Carbó

Retrato de las señoritas N.N. (1890) 220 x 160 cm.

Amrita Sher-Gil

Three Girls, 1935