A one-night party and exhibition that caps off Atlanta’s month-long celebration of photography. Thirty artists expose personal images in response to the question: “What would you sacrifice for a one-night stand?” Live music, hors d’ouevres, a cash bar and guests in sexy costumes will set the mood. Gallery A-13 in the Mattress Factory, 290 Martin Luther King Jr. Drive, Atlanta, GA. Call 404-202-6254 for information. Oct. 26. 8 p.m.-midnight.