Ogden Museum of Southern Art (New Orleans)

925 Camp St., Thursday through Sunday from 11 a.m. to 4 p.m. (504) 539-9600. Online: www.ogdenmuseum.org.

“Storming the Ramparts: Objects of Evidence,” by Gilbert Gual, a late 19th-century artist known for his depiction of military subjects, particularly those of the Civil War. On display through Jan. 3.

“Southern Modernism,” abstract expressionistic paintings from the mid-1950s by Dusti Bonge.

“Jack Niven’s Universal Mule” created for the American Beauty, South Project, on Highway 61.