Laureen Thurner (left) and Sarah Martin (right) were two of the visual arts students whose work comprises In Light and Darkness: A Camera Obscura Project with Artist Liz Sales and Brock Visual Arts Students, on now until December 9 at the Marilyn I. Walker School of FIne and Performing Arts. Forty students worked with Sales, a New York artist, and Professor Amy Friend to build a camera obscura and create photographs with it. The exhibition opened November 24 with a talk by Sales and a reception. The show includes work by Sales and Brock Visual Arts students and can be viewed during regular gallery hours, Tuesday to Saturday from 1 - 5 p.m.