Christo, Wrapped Roman Wall, Porta Pinciana, Roma, 1974, ©Vittorio Biffani and Gianni Termorshuizen. #raumplanarchive

Bramantino, Madonna delle torri, 1505-1519.

Mr. Trump inspecting a model of the Fifth Avenue Trump Tower designed by Der Scutt in 1979.

Charles Eames & Eero Saarinen, Museum of Modern Art in New York, 1940. #raumplanarchive

Joseph Rock, Tibetan skelethon dancers, Choni monastery, Gansu Province, China, 1925 ©Joseph Rock.

Buckminster Fuller working for Montreal Biosphere, 1967 World Fair, Expo 67. #raumplanarchive

Oswald Mathias Ungers, Construction table for the assemblage of the east facade of the Frankfurt fair skyscraper, Frankfurt, 1985, ©Casabella511.

Giuliano da Sangallo, progetto per la facciata di una chiesa, poi adattata a S.Lorenzo, ©Uffizi, Gabinetto Disegni e Stampe, n.280 A.

Robert Downey Jr. in “The Anatomy Lesson of Dr. Nicolaes Tulp” (Rembrandt, 1632), 2004, Film still, Dissident Industries Inc., ©Robert Wilson.

Anne Truitt, Knight’s Heritage, 1963.

Duggan Morris Architects, R7 Building, King’s Cross, London, 2015.