Headed by principals Karl Fender and Nonda Katsalidis, Fender Katsalidis Architects (FKA) have been extremely successful since the early 1990s, producing landmark buildings across Australia and internationally. FKA buildings are distinctive and sculptural and feature a variety of materials and textures. The Eureka Tower, with its 24-carat gold-plated glass windows, has become an architectural symbol of modern Melbourne. Completed in 2006 it remains one of the tallest residential buildings in the world. 1/4 >