Charles "Chuck" Csuri
Sine Curve Man (1968)
1967-1968?

Charles "Chuck" Csuri
Sine Curve Man (1969)
1969

Charles "Chuck" Csuri
Sineman Two
1967

Charles "Chuck" Csuri
Sinescape
1967

Stephen A.R. Scrivener
Sixteen
1976

Alan M. France
Sketch for a mural
1969

Barbara Nessim
Sketchbook
1975

Karl Otto Götz
Skizzen zu Velen
1972

Wolfgang Zach
Skulptur 2/86 (I) | sculpture 2/86 (I)

Josef Albers
Skyscrapers on Transparent Yellow
1929

Auro Lecci
Slant
1969

Kerry Strand / California Computer Products
Snail
mid 1960s

Harold Cohen
Socrates' Garden
1984

John Vince
Solid surface
1974

Vera Molnar
Sommaire 7
1994

Wolfgang Blobel
Sonne über dem Wasser
1982

Edward Ihnatowicz
Sound Activated Mobile (SAM)

Billy Kluver / Robert Rauschenberg
Soundings
1968

Gustav Metzger
South bank performance

David Em
South temple
1981

Miroslav Klivar
Space

Alan Sutcliffe
Spasmo
1969

William J. Kolomyjec
Spatial Cylinders
1970-1975

Nicolas Schöffer
Spatiodynamique 03
1949

Nicolas Schöffer
Spatiodynamique Clock
1949

Nicolas Schöffer
Spatiodynamique Sculpture

Leslie Mezei
Spider web #1
1974

Leslie Mezei
Spider web #2
1974

Herbert W. Franke / Horst Helbig
Spiralnebel
1985

Lloyd Sumner
Spires of Contribution
1967