"The Art Gallery's 2013 theme, XYZN: Scale, draws attention to a key critical affordance of computer-based authorship: the ability to iteratively scale our digital representations at will: in-out-up-down, back and forth, + and -. These core functions enable us to change size and location over time, and at different degrees of resolution. The SIGGRAPH 2013 Art Gallery explores how artists take advantage of these capabilities in the construction of and/or the aesthetic effects created by their work. SIGGRAPH 2013 brings together thousands of computer graphics professionals, 21-25 July 2013, Anaheim, California, USA."
Learn more at http://s2013.siggraph.org/