Silvia Guerra stops by the Harris Art Gallery between classes to check out the “Binary Articulations” photography exhibit. The pictures in “Binary Articulations,” curated by Rhonda Shand, with the installation designed by gallery director Dion Johnson, were chosen by each of the artists included in the exhibit. The gallery is open Monday through Friday, from 11 a.m. to 4 p.m. The exhibit will run through Mar. 7