"When I am in my painting, I'm not aware of what I'm doing. It is only after a sort of "get acquainted" period that I see what I have been about. I have no fears about making changes, destroying the image, etc., because the painting has a life of its own. I try to let it come throug...

Mural painting is one of the oldest and most important forms of artistic, political and social expression. Mexican muralists, Diego Rivera, José Clemente Orozco, and David Alfaro Siqueiros revived this form of painting in Mexico. Their murals were based on the political and social conditions of the...