Houston’s 1990 art and nightlife scene returns to the screen at Aurora Picture Show. Henry G. Sanchez revisits Self Portrait, an exhibition installed around the downtown club Homage, through newly edited footage recorded by video artist Andy Mann. The program looks back at its opening-night variety show and adds a related live performance by Sanchez. It is an intimate window into a local creative moment, with more than nostalgia on the bill. Admission is $10, or free for Aurora members.