Mind House-Barcelona, Spain

The crooked house-Sopot, Poland

Stone House- Guimarães, Portugal 

La Pedrera: Barcelona, Spain

Kansas City  Library: Missouri, USA 


Low impact woodland house: Wales, UK



Nautilus  House: Mexico City, Mexico 
 



Cubic  Houses (Kubus woningen): Rotterdam, Netherlands 


The Basket  Building: Ohio, USA 


Forest  Spiral: Darmstadt, Germany