Pablo Picasso (1881-1973), a twentieth century Grand Master who co-founded Cubism, was only 20 years old when his friend’s tragic death resulted in the subdued “Blue Nude. His “Blue Period” artworks, rendered in somber blues and greens, were part of an astounding 20,000 paintings, prints, drawings and sculptures he produced in his lifetime. Hauntingly beautiful and exquisitely composed, “Blue Nude” is one of Picasso’s best-selling pieces, and a testament to his ability to express complex emotions with one simple shade.