Murals use color and composition to claim identity by reflecting on current issues and historical events. Additionally, the Getty Conservation Institute’s scientific analysis revealed several important discoveries regarding Pollock’s process and methods. Mexican muralism was the promotion of mural painting starting in the 1920s, generally with social and political messages as part of efforts to reunify the country under the post-Mexican Revolution government. The Mexican mural movement, or Mexican muralism, began as a government-funded form of public art—specifically, large-scale wall paintings in civic buildings—in the wake of the Mexican Revolution (1910–20). Dr. Atl had originally been commissioned to paint the mural before the Revolution took place in 1910, and Rivera's work was both a continuation and advancement of the earlier artist's revolutionary ideas. In the early to mid-1900s, Diego Rivera painted a collection of huge murals on the walls of the palace that illustrate the colorful history of Mexico. Beginning with the right wall, the north wall, painted in 1929 (Fig. Artist: Diego Rivera The Creation was Diego Rivera's first government-commissioned mural painting, chosen for Mexico's oldest high school. Ancient Mexico: A Mural by Diego Rivera Ancient Mexico is a grandiose mural which represents the main events of Mexico’s history from the Pre-Columbian Period to Modern Time. Therefore, the mural elements are prototypical of the painting style’s era. Jackson Pollock, Mural , 1943, oil and water-based paint on linen, 242.9 x 603.9 cm (University of Iowa Museum of Art) The inspiration came to Diego Rivera, from the nationalist movement of his country. (Rendering and photo: author) The subject of the mural is the history of Mexico, from its pre-Columbian times to an imagined future. The Creation. The Palacio Nacional Mural is one of the most famous pieces of art by Mexican artist Diego Rivera.Located on the stairway of Mexico City’s National Palace, this monumental mural is one of the top art attractions in the city. This is the world of Diego Rivera, born in 1886, was one of the leaders of the Mexican Mural Movement of the 1920s. 2), also begins with the chrono-logy of the subject of the mural. Chicanismo in its goal seeks to spread knowledge of the culture and history of Mexico and Mexican-Americans and create a movement of self-determination. Part of Diego Rivera's mural depicting Mexico's history at the National Palace in Mexico DC. Mural Techniques. As murals cover quite large surfaces that could be of different texture, constitution, and attributes, mural artists have … numbers indicate location of mural painting by Diego Rivera. Image via Wikipedia. Murals have been an important medium of public expression in Mexico since the Mexican Revolution, and names such as Diego Rivera, David Alfaro Siqueiros, and José Clemente Orozco will forever be linked with this revolutionary art form.