Sky Landscape is a monumental 30-foot outdoor sculpture by Louise Nevelson, completed in 1983 on commission from the American Medical Association. Installed at the northeast corner of Vermont Avenue and L Street NW in Washington, D.C., the work comprises two separate black steel assemblages set atop a granite base, composed of sheets and cylinders of varying shapes, lengths, and patterns. The piece reflects Nevelson's signature aesthetic of organized stacking — rooted in her early found-object upcycling practice — translated here into a large-scale architectural steel form. A significant example of late 20th-century American abstract public sculpture by one of its most celebrated practitioners.