The iron work is done. The masons have begun setting concrete brick. The HVAC systems duct work and mechanicals are now going in as well.
These illustrations below were lifted from the Architects portfolio page... RMJM Hillier. You can check out examples of their work by clicking here.
This view is from Forth Avenue looking West towards the Gowanus Expressway and beyond that, the water and the rest of the United States.
This view looking east as seen from Third Avenue under the Gowanus/BQE.
For past IMBY postings on the topic you can visit.