By A Mystery Man Writer
[II] FREI OTTO. First Posthumous Pritzker Prize
Frei Otto: a life in projects
Architect Frei Otto wins posthumous award - BBC News
Frei Otto is 2015 Pritzker Prize laureate
II] FREI OTTO. First Posthumous Pritzker Prize
Frei Otto: a life in projects
Frei Otto Posthumously Named 2015 Pritzker Laureate
Nine Projects by Pritzker Prize-Winning Architect Frei Otto
II] FREI OTTO. First Posthumous Pritzker Prize
Wang Shu, Pritzker Architecture Prize Laureate, 2012
Frei Otto Posthumously Named 2015 Pritzker Laureate
Frei Otto The Pritzker Architecture Prize
Frei Otto, winner of 2015 Pritzker Prize.