Margo Duvall, associate professor of photography at Henderson State University, imprints cyanotype images on fabric for her installation “The Women Are Stronger,” which opens today (Feb. 8) at the Arts & Science Center for Southeast Arkansas in Pine Bluff.

Cyanotype is a 19th-century invention that uses iron salts to create a blue image (such as blueprints, and Duvall uses it on a number of surfaces. Duvall will talk about her work at a reception tonight from 5-7 p.m. at the Arts & Science Center.