San Francisco's Panama-Pacific International Exposition, San Francisco World Fair, showing a statue of a horseman, 1915

Photograph of San Francisco's Panama-Pacific International Exposition, San Francisco World Fair, showing a statue of a horseman, 1915. A globe-like pedestal supports a statue depicting a horse and rider at center. Streams of water shoot from the fountain below the statue. Spotlights dart the through air from the buildings all around. The long building in the background has a tall tower at its center