Whitney Museum of American Art, building by Renzo Piano, 2014. Whitney Museum of American Art, building by Renzo Piano, 2014. Georgia O'Keeffe, Music, Pink and Blue No. 2, 1918. Georgia O'Keeffe, Summer days, 1936. Edward Hopper, Railroad crossing, 1922-1923. Edward Hopper, Early Sunday morning, 1930. Edward Hopper, A woman in the sun, 1961. Elsie Driggs, Pittsburg, 1927. Reginald Marsh, Death avenue, 1927. Herman Trunk Jr., Mount Vernon, 1932. Joseph Stella, The Brooklyn bridge: variation on an old theme, 1939. Archibald Motley Jr., Gettin' religion, 1948. Jasper Johns, Three flags, 1958. Donald Judd, Untitled, 1965. Aluminum with nitrocellulose lacquer. Donald Judd, Untitled, 1965. Aluminum with nitrocellulose lacquer. Alice Neel, Andy Warhol, 1970. Sol LeWitt, Five towers, 1986. Basswood with alkyd enamel paint. Sol LeWitt, Five towers, 1986. Basswood with alkyd enamel paint. Rafaëel Rozendaal, Abstract browsing 17 03 05 (Google), 2017. Weaving, output from rapier loom machine. Andy Warhol, Green Coca-Cola bottles, 1962. MOMA Labels