144 Vanderbilt is a condominium in Fort Greene, Brooklyn, clad in scalloped pink precast concrete. It steps in and out as it rises, producing private terraces, a sequence of open-air courtyards, and exterior hallways open to daylight.

9 Chapel is a condominium in downtown Brooklyn clad in undulating perforated aluminum panels that screen balconies and terraces while admitting light and air. The mass is broken into offset blocks, and the rippling skin is generated from just three panel types mixed across the elevations.

A slim limestone residential skyscraper in Manhattan's Sutton Place, and architect Thomas Juul-Hansen's first tower. Set among the low-rise pre-war buildings along the East River, its angular metallic crown shifts from gray to gold with the light.