If found-footage manipulation isn’t your thing, you might like Simon Payne’s Point Line Plane, in which he uses constantly shifting black, white and gray grids to present the viewer with an optical illusion that seems to define and then redefine space. 6 p.m. Market Square Park, 301 Milam. For information, call 713-868-2101 or visit www.aurorapictureshow.org. Free.
Fri., March 2, 6 p.m., 2012