"Picasso Black and White," which runs through January 23 and includes 118 paintings, sculptures and works on paper from 1904 to 1971, focuses on Picasso's exploration of the use of the two colors.

"This is the first exhibition that examines his continuous use of the black and white palette throughout his career, therefore we think it is a ground-breaking exhibition," said Richard Armstrong, the director of the Solomon R. Guggenheim Museum and Foundation.

"We think this offers new insights into his creative character," he added.

From "La Repasseuse" a stark, somber 1904 oil on canvas painting of an angular woman ironing to "The Kiss," a work in dark gray and black that was completed decades later, the exhibition runs in chronological order up the curving ramps of the museum.

It includes works that have never been seen in public before and more than 30 will be on view in the United States for the first time.

Carmen Gimenez, the curator of the exhibition, said the minimal use of color in Picasso's works in the exhibition showed his focus on line, form, drawings and tones, which is evident in "The Kitchen," a 1948 painting of angles, circles, curves, and varying shades of gray.

"His interest in on drawing and on the line," she explained in an interview.

Even in his Blue and Rose periods, Gimenez said black, white and gray is a recurrent motif. The lack of color, she added, enabled Picasso to manage complicated paintings such as his black and white masterpiece "The Milliner's Workshop," which is on loan for the exhibition from the Centre Pompidou in Paris.

"The Charnel House," a jumble of corpses with a primitive quality, which was reportedly inspired by newspaper photographs of war, is another major work in the show, along with "The Maids of Honor," the largest of his 44 variations of Diego Velazquez's "Las Meninas" which Picasso painted in California.

"Black and white tended to be used in ambitious and complicated compositions," Gimenez explained.

She added that Picasso's monochromatic tones are rooted in Paleolithic cave drawings and were used to explore the works of other great Spanish artists such as Velazques, El Greco and Francisco de Goya, who also used black and gray.

"Gray was an essential part of the classical tradition," she said.

"Head of a Horse, Sketch for Guernica" is another work of art featured in the show. It is a study for arguably Picasso's most famous painting "Guernica," his reaction to the massive air raid by the Germans in 1937 on the Basque town of Guernica.

After its run at the Guggenheim, the show will move to the Museum of Fine Arts in Houston. (Reporting by Patricia Reaney; Editing by Marguerita Choy)

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