San Antonio’s Luminaria is hosting a gallery exhibit featuring work the annual contemporary and experimental arts festival has commissioned from artists throughout the years. The event’s organizers also are hosting a youth poetry slam this Saturday. The Xicanx Art Exhibition will run for the month of August, showcasing works by Chicanx artists including Cruz Ortiz, Ruth Leonela Buentello, Mauro de la Tierra, Christian Möller, Adrian de la Cruz and Isabel Ann Castro.