Joseph Hermann Stiegler
Transmutations

Roger Coqart
Travelling through the square
1976

Pieter Cornelis "Piet" Mondrian
Trees in Blossom
1912

Katherine Nash
Triangle 9

Triangle Head
1973

Wolfgang Zach
Trojanisches Pferd
1981

Tony Longson
Try
1976

Herbert W. Franke / Horst Helbig
Tut Ench Amon

William Alan Fetter
Twenty -System Human Figure Walking
1968

William Alan Fetter
Twenty-Element Figure Placed in Cockpit Geometry
around 1966-69

William J. Kolomyjec
Twist
1970-1975

Harold Cohen
Two Men on Edge
1988

Larry Cuba
Two Space
1979

Efraim Arazi
Two Steinberg drawings transformed

Alan Sutcliffe
Two Studies for Herbert W. Franke
1971

Roman Verostko
Two Thousand Improvisations
2000

Leslie Mezei
Two scales of randomness
1967

Robert Mallary
Two-Color Plotter Graphic
1973

UFO's

Max Bill
Ulmer Hocker
1954

Wolfgang Zach
Ultra deep field
2005

Kenneth C. Knowlton
Universal Declaration of Human Rights

Sozo Hashimoto
Universal Mandala CS-1-6

Sozo Hashimoto
Universal Mandala EL-1-17

Sozo Hashimoto
Universal Mandala EL-1-59

Sozo Hashimoto
Universal Mandala LP-1-55

Unterbrechungen in Schwarz und Weiß

Unterbrechungen

Roman Verostko
Untitled # 81
1987

Georg Nees
Untitled (Bild 1)