The photograph of a wall in California is most representative of :
The Chicano Mural movement is an art movement whereby artists used the walls of buildings including schools, housing projects and city centers in various cities to depict mexican-American cultures in order to promote political and social equality for Mexican-Americans living in United states.
The Chicano Mural movement started in the 1960s throught out the southwest.
Hence we can conclude that the photograph of a wall in California is most representative of Chicano Mural movement.
Learn more about Chicano Mural Movement : https://brainly.com/question/1104023