Guernica (2)

Guernica is a mural-sized oil painting on canvas by Spanish artist Pablo Picasso completed in June 1937. The painting, now in the Museo Reina Sofia in Madrid, was done with a palette of gray, black, and white, and is regarded by many art critics as one of the most moving and powerful anti-war paintings in history. https://en.wikipedia.org/wiki/Guernica_(Picasso)