The fate of twin lobbies designed by Noguchi is uncertain as the developer of the building plans to renovate and dismantle the work.

The Museum of Modern Art collects and prizes the sculpture and designs of Isamu Noguchi, a towering figure in 20th-century American art. But just across West 53rd Street, the developer of 666 Fifth Avenue, Brookfield Properties, is planning the opposite: dismantling one of Noguchi’s largest sculptural installations, one that he called “a landscape of clouds” that he designed in 1957 in the skyscraper’s twin lobbies.

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