Robert Grosvenor at Paula Cooper » Installation shot of the exhibition under review, showing, left, Robert Grosvenor Untitled, 1986-87. Steel, plastic, concrete, 60 x 108 x 96 inches, and right, Untitled, 1994. Fiberglass, metal, plastic, and paint, 38 x 167 inches. Courtesy of Paula Cooper Gallery

Installation shot of the exhibition under review, showing, left, Robert Grosvenor Untitled, 1986-87. Steel, plastic, concrete, 60 x 108 x 96 inches, and right, Untitled, 1994. Fiberglass, metal, plastic, and paint, 38 x 167 inches. Courtesy of Paula Cooper Gallery

Installation shot of the exhibition under review, showing, left, Robert Grosvenor Untitled, 1986-87. Steel, plastic, concrete, 60 x 108 x 96 inches, and right, Untitled, 1994. Fiberglass, metal, plastic, and paint, 38 x 167 inches. Courtesy of Paula Cooper Gallery