July 1938. "Slums in Pittsburgh, Pennsylvania." 35mm nitrate negative by Arthur Rothstein for the Farm Security Administration.
July 1937. Louisiana. Medium-format nitrate negative and caption by Dorothea Lange for the Farm Security Administration. "I'd be hard pressed to name a favorite among Lange's work, but this would be near the top. I love the reflected light on the woman's face, the few beads of sweat, the wonderful textures of the hat and the umbrella."