Title: Nine Spaces Nine Trees
Description: Nine Spaces Nine Trees (sometimes Nine Spaces, Nine Trees) is a 1982–1983 art installation by American artist Robert Irwin, located on the University of Washington campus in Seattle, Washington, in the United States. The installation was surveyed and deemed "well maintained" by the Smithsonian Institution's "Save Outdoor Sculpture!" program in 1995. It was recreated in 2007.
Author(s): Robert Irwin