Racism left out of history books

“Exodus of Confederates from Atlanta, ‘‘ from "Harper's Pictorial History of the Civil War (Annotated)" (offset lithography and silkscreen on Somerset Textured paper), a show by Kara Walker, at the New Britain (Conn.) Museum of American Art, through April 19.

The museum says: “Kara Walker is New York-based artist whose work has appeared worldwide, tackling complex social issues such as race, gender, sexuality and violence. She's known for her use of silhouetted figures in her prints. In “Harper's Pictorial History of the Civil War (Annotated),’’ she combines her signature prints with enlarged woodcut plates from the book Harper's Pictorial History of the Civil War to illustrate a different side of the Civil War: the perspective of African Americans of the era and the racism they experienced that were left out of history books.