Plakatu Studenckiego

Poland, 1978

De Hollandse Molens in de 18de Eeuw

Netherlands, 1973

Brabant Algemene Wereldtentoonstelling

Belgium, 1958

3D Into 2D Drawing for Sculpture

USA, c. 1990s

Leeds University Building Fund #3

United Kingdom,c.1930's

Moshe Safdie

U.S.A,1973