A very interesting project by Jean Nouvel, One Central Park is an architecture / urban design project that seeks to green the Sydney urban landscape. The taller of the two towers look like modular structures. The largest terrace seems to simply be taken from the heart of the building. This project also includes an new urban park as well as 36,000 square meters of public open spaces. The integration of green elements in the units of the towers is a wonderful part of the design scheme. It gives the impression that the vegetation is in fact emanating from the building itself.
See more at Ateliers Jean Nouvel