Joel Sternfeld, American Prospects, Times Books, Houston, 1987  cover with “Mclean, Virginia, December 4, 1978”

Cliffords Harper,  “Welcome to the Free Land of Albion”, from Undercurrents
the Magazine of Radical Science and Alternative Technology, n°20, March 1977

Ambrogio Lorenzetti, The Effects of the Good Government, Palazzo Pubblico, Sienna, Mid-14th century

Ambrogio Lorenzetti, The Allegory and Effects of the Bad Government, Palazzo Pubblico, Sienna, mid-14th century

Davis Meltzer, A 21st Century Farm, The National Geogaphic Magazine, February 1970

Patrick Geddes, The Valley Section, early 20th century