1958 European Community Pavilion Expo | Brussels World’s Fair - Via
1960: The facade of Kenzo Tange’s Dentsu building in Osaka, Japan.
Dentsu Building, Tokyo (Project) - Kenzo Tange
what you need to know (1) this was only a project - the actual Dentsu Building is considerably less interesting than this (2) Kenzo Tange was a japanese architect and won the Pritzker Prize in 1987. (3) one of Kenzo Tange’s other claims to fame is that he won the competition for the design of the Hiroshima Peace Memorial Park in 1949.