“Red Dream” (71″ x 39″ x 39″, ceramic, wood, ice, unfired clay, sheet metal, 2020) by Ingrid Lilligren, professor of art and visual culture, is part of the Underneath Everything: Humility and Grandeur in Contemporary Ceramics exhibition at the Des Moines Arts Center. She will give a gallery talk at 1:30 p.m. Sunday, Aug. 27. This event is free, and no registration is required.