Lygia Pape: Divisor (Divide), 1968 


2008, Deutsche Bank Collection
Maha Maamoun: El-Sayyida Park #1: 2008, Deutsche Bank Collection

Hombrechtikon, 1964, gta-Archiv
Ernst Baumann, Schulhaus im Eich: Hombrechtikon, 1964, gta-Archiv





Playday 2014
Carnegie Museum of Art Pittsburgh: Playday 2014

Israel, April 16 -   June 07, 2014
Playing at Design Museum Holon: Israel, April 16 - June 07, 2014

Carnegie Library of Pittsburgh
"Playground Project" Book's Display: Carnegie Library of Pittsburgh


AFP Photo / Mauricio Lima
Spielplatz Kabul Afghanistan, Bild: AFP Photo / Mauricio Lima

















Water toboggan, circa 1903
Bois Blanc Island, Michigan: Water toboggan, circa 1903









Beiheft von "Schule u. Psychologie"
1966, Hetzer, Benner, Pée: Beiheft von "Schule u. Psychologie"



Simon and Schuster, NY, 1958
aus: McQuade W. (Ed.), Schoolhouse : Simon and Schuster, NY, 1958




Galfetti, Ruchat-Roncati, Trümpy
Freibad Bellinzona Schweiz: Galfetti, Ruchat-Roncati, Trümpy