Question: When was one of the fresco mural, one of the greatest treasures of the Hood Museum of Art, painted?

Daniel Doherty is a San Franciscan street artist.  He is widely known for creating graffiti murals in the Mission District.  Clarion Alley Mural Project participates in spreading awareness of heroes worldwide.  Every year, 200,000 people visit these murals in San Francisco's Mission District.  In 2011, Doherty painted an informative mural of Mohamed Bouazizi.  The mural consists of a painting of Bouazizi surrounded by an explanation of how he became a catalyst for the Tunisian Revolution.  Laura Lengel, author of "Symbolic Interaction and New Social Media," mention the significance of Doherty's mural of Mohamed Bouazizi.  They describe Doherty's work of art as an "alternative offline media form."  Doherty’s mural educated each visitor about this Tunisian martyr while promoting local art, helping spread Bouazizi's actions worldwide.  Doherty has created several murals that consist of a local homeless man.  These images touch on social problems.  In one of them titles "Everything Must Go!"  a bookstore filled with books about San Francisco is going out of business.  He has also captured a famous location in San Francisco, Dolores Park, where he used pointillism. <SEP> Alfredo Guati Rojo Cárdenas (December 1, 1918 – June 10, 2003) was a 20th-century Mexican artist who worked to restore the reputation of watercolor painting as a true art form.  His preference for the technique came from seeing Diego Rivera’s work and helping with a fresco mural in his hometown of Cuernavaca as a child.  When he was 16, he went to Mexico City to study law, but switched to art.  He learned the various classic art techniques but kept his preference for watercolor.  His career began by teaching art, founding an art institute in the Colonia Roma section of Mexico City.  In the 1950s, he tried to get the areas art galleries to show watercolors but they refused, considering it as a minor art form.  He began to host exhibitions of watercolor works at his art institute with success which led to the formation of the Museo Nacional de la Acuarela or National Watercolor Museum in the 1960s.  The museum remained in Colonia Roma until the 1985 Mexico City earthquake destroyed the building and led to it relocation to the Coyoacán borough where it remains.  During this time, Guati Rojo also had a career showing and selling his own artwork, almost exclusively watercolors in various parts of the world.  Most of his income from this painting went to support the museum. <SEP> The Epic of American Civilization is a mural by the social realist painter José Clemente Orozco.  The mural, painted between 1932 and 1934, consists of a series of 24 fresco panels, whose principal themes are the impact of both indigenous Native Americans and European colonists on North America, and the impact of war (particularly the Mexican Civil War and the First World War) and rapid industrialization on the human spirit.  It is located in the basement reading room of the Baker Memorial Library on the campus of Dartmouth College in Hanover, New Hampshire.  The mural was designated a National Historic Landmark in 2013. <SEP> The Hood Museum of Art is a museum in Hanover, New Hampshire, United States.  Dating back to 1772, the museum is owned and operated by Dartmouth College.  The current building, designed by Charles Willard Moore and Chad Floyd, opened in the fall of 1985.  It houses both permanent collections and visiting exhibitions.  The collection encompasses important holdings of American, Native American, European, African, and Melanesian art, including a significant collection of indigenous Australian contemporary art and a major archive of photojournalism.  (The murals are located in nearby Baker Memorial Library.)  Among the collection's greatest treasures are Assyrian reliefs and the fresco mural cycle "The Epic of American Civilization", by José Clemente Orozco.