Architecture and design studios "need to be constantly thinking about the future"

Following the death of Rafael Viñoly, Dezeen examines how different studios founded by famous figureheads are approaching the issue of succession.
Many of the world's eminent architecture and design businesses are fronted by individuals with superstar status, but the recent death of Uruguayan architect Viñoly was a sombre reminder that these famous founders will not be around forever.
Viñoly's New York-based studio is now considering how to continue his legacy, with his son,