On the featured image:
Manet, Édouard. Masked Ball at the Opera. 1873. Oil on canvas, 59.1 cm × 73.2 cm. National Gallery of Art, Washington, D.C.
Manet, Édouard. Masked Ball at the Opera. 1873. Oil on canvas, 59.1 cm × 73.2 cm. National Gallery of Art, Washington, D.C.
