Final answer:
Diego Rivera was an artist who engaged in creating large mural frescoes reflecting the lives of the working class and Indigenous peoples in Mexico. His style included simplistic figures in bold colors and used Aztec symbols. Rivera's work was influenced by the Mexican Revolution and his involvement with the Communist Party.
Step-by-step explanation:
The art practice that Rizal was involved in took inspiration from the political and social circumstances of his time. Following the Mexican Revolution, a vibrant culture of creating large fresco murals emerged, in which Diego Rivera was a key figure. These murals often depicted the lives of the working class and Indigenous peoples of Mexico, reflecting Rivera's membership in the Communist Party and his commitment to social activism.
Rivera's style was characterized by simplistic figures painted in bold colors, influenced by pre-Columbian traditions and European movements like Cubism. His artworks, sometimes done in encaustic, used symbols from Aztec codices and depicted the struggles of the Mexican Revolution. His works also show the influence of other artists and traditions, like the geometric forms reminiscent of Giotto's paintings and Rivera's own time within the Cubist circle in Paris.
Other artists like José Orozco also contributed to the mural movement, their murals often commenting on the socio-political issues surrounding the Revolution. Additionally, through the Public Works of Art Project during the depression of the 1930s in the United States, the methods of creating frescoes by Mexican artists inspired many American muralists.