Edward Hopper’s etching “Night in the Park” (1921) fromthe exhibit “Stone, Wood, Metal, Mesh,” also up at theAddison Gallery.

An image from Bruce Davidson’s “Brooklyn Gang” series (1959) in the “Frame by Frame” exhibit at Addison Gallery of American Art.

Robert Frank’s “Santa Fe, New Mexico” from the “Frame by Frame” exhibit.

William Christenberry’s “Coleman’s Cafe, Greensboro, Alabama” (1971), also from “Frame by Frame.”