guggenheim-art: Untitled by Willem de Kooning, 1958, Guggenheim MuseumSize: 58.5x74 cmMedium: Oil on
guggenheim-art: Untitled by Willem de Kooning, 1958, Guggenheim MuseumSize: 58.5x74 cmMedium: Oil on paper, mounted on Masonite, mounted on woodThe Solomon R. Guggenheim Foundation Peggy Guggenheim Collection, Venice, 1976 © 2016 The Willem de Kooning Foundation/Artists Rights Society (ARS), New Yorkhttps://www.guggenheim.org/artwork/993 -- source link