Smith reads Du Bois’s photographs in relation to other turn-of-the-century images such as scientific typologies, criminal mugshots, racist caricatures, and lynching photographs. By juxtaposing these images with reproductions from Du Bois’s exhibition archive, Smith shows how Du Bois deliberately challenged racist representations of African Americans. Emphasizing the importance of comparing multiple visual archives, Photography on the Color Line reinvigorates understandings of the stakes of representation and the fundamental connections between race and visual culture in the United States.
One of the most highly regarded books of its kind, On Photography first appeared in 1977 and is described by its author as "a progress of essays about the meaning and career of photographs." It begins with the famous "In Plato's Cave"essay, then offers five other prose meditations on this topic, and concludes with a fascinating and far-reaching "Brief Anthology of Quotations."