Millard Sheets, enamel panel of California (1of 3), Mark Keppel High School, Alhambra, 1939. Photograph courtesy of Richard Yaussi Posted on April 2, 2012April 2, 2012 by Adam Arenson ← Previous Next → Millard Sheets, enamel panel of California (1of 3), Mark Keppel High School, Alhambra, 1939. Photograph courtesy of Richard Yaussi