Elemental Notes: Works by Ken Johnson opens today in the Architecture & Landscape Architecture Library. The exhibition runs through September 19, 2009. A reception will be held in the library Thursday, July 30, 2009, 7:00-8:30 p.m. Johnson studied at the University of Minnesota, the Parson School of Design, and The School of Visual Arts. The artist notes the drawings -- sketches drawn on grid paper -- are "based on what I take to be elemental, a sort of Golden Mean in my way of thinking." The exhibition also features installations by David Bartley.