Weathered over time until its Cor-Ten steel took on a patina that looks like wood pulled from an Old West homestead, Louise Nevelson's monumental sculpture for Scottsdale Public Art is still the best piece of public art in metro Phoenix. Dedicated in 1973, it's officially titled Atmosphere and Environments XVIII. The sculpture reflects Nevelson's fondness for creating monochromatic assemblages using found wooden objects, arranged to form boxes within boxes. For a metropolis wrestling with its own growth, identity, and preservation of natural resources, the piece stands as a monument to free-flowing ideas, collaboration, and imaginative reuse of existing objects. It's a reminder that the past is important, but no more so than the open windows that beckon community members to find creative new ways of thriving together.