Hiroshi Kawano
Simulated Color Mosaic
1969

Charles "Chuck" Csuri / James Shaffer
Sine Curve Man (1967)
1967

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

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

Charles "Chuck" Csuri
Sineman Two
1967

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)

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)

David Em
South temple
1981

Herbert W. Franke / Horst Helbig
Spiralnebel
1985

Norman White
Splish Splash One
1974

Norman White
Splish Splash Two
1975

Tony Longson
Square Tonal Drawing
1978

Vera Molnar
Squares, 1974
1974

Herbert W. Franke
Stanislav Lem

Karl Otto Götz
Statisch-metrische Modulation
1959/60

Béla Julesz
Stereodepth
1971

Zdeněk Sýkora
Still-life
1952

Vera Molnar
Struktur von Vierecken
1988

Kenneth C. Knowlton / Leon D. Harmon
Studies in Perception I - Telephone

Kenneth C. Knowlton / Leon D. Harmon
Studies in Perception II - Gulls

Kenneth C. Knowlton / Leon D. Harmon
Studies in Perception III - Gargoyle