1883-1949 1946- 20thcentury 21stcentury american art artists artists'preparatorystudies california claremont criticismandinterpretationorozco exhibitions exhibitionsmontgomeryartcenter exhibitionsmontgomeryartgallery exhibitionspomonacollege(claremont glicksman hal helene interviews joséclemente modern muralpaintinganddecoration orozco prometheus(greekdeity) southern winer