Sol LeWitt

Lines in Four Directions is a 90-by-72-foot sculpture by the late artist Sol LeWitt. It was mounted on the west-facing side of a building owned by the U.S. General Services…
Intimately connected with the conceptual and minimalist art movements, American artist Sol LeWitt (1928–2007) used geometric shapes, lines and curves, along with abstract swathes of color to explore…