This chair was originally designed in 1938 by architects Antonio Bonet, Juan Kurchan, and Jorge Ferrari Hardoy in Buenos Aires, Argentina, and was originally known as the BKF chair. The name “Butterfly” chair comes from its form, which consists of a suspended leather or canvas sling draped over a simple metal frame, the result resembling the wings of a butterfly. In many instances, O’Keeffe considered objects in her home to be more than mere furniture, appreciating them for their craftsmanship and form. This Butterfly chair was O’Keeffe’s favorite place to sit and enjoy her patio. When the chair was not in use, she often removed its cover to admire the sculptural quality of the chair frame itself.