Itten, Johannes

3

Albers, Josef

2

Gage, John

2

Adriaansz, Elly

1

Anscombe, G.E.M.

1

Apol, A.

1

Badt, Kurt

1

Betthausen, Peter

1

Binder, Fritz

1

Bourriau, Janine

1

Chevreul, E.

1

Dirkx, Piet

1

Ebeling, Gert

1

Elffers, Dick

1

Fischer, Ernst Peter

1

Fisher, Mary Pat

1

Garau, Augusto

1

Gareis

1

Goethe, Johann Wolfgang von

1

Gohr, Siegfried

1

Halem, Ludo van

1

Hall, M.B.

1

Höfel, Klaus op ten

1

Hoizschlag, Molly E.

1

Hubel, David

1

Jones, Tom Douglas

1

Judd, Donald

1

Koshofer, Gert

1

Lamb, Trevor

1

Leeuw, Riet de

1

Lemmens, Albert

1

Lieshout, Joep van

1

Lippe, Klaar van der

1

Livingstone, Margaret

1

Looyenga, Arjen

1

Majorick, B.

1

Mante, Harald

1

Marx, E.

1

Maximage

1

Onrust, Milco

1

Otter, Olphaert den

1

Pipes, Alan

1

Riley, Charles A.

1

Rotgans, Monica

1

Runge, Philipp Otto

1

Sachsse, Rolf

1

Scheerer

1

Siepman van den Berg, B.

1

Silvestrini, Narciso

1

Sloots, Karin

1

Smeets, René

1

Stommels, Serge Aljosja

1

Ulzen, Patricia van

1

Veen, Anneke van

1

Wijdeveld, Paul

1

Wißmann, Jürgen

1

Wittgenstein, Ludwig

1

Zelanski, Paul

1

theory of colour

38

colour

8

colour in art

7

colour photography

3

composition

3

photography (theories)

3

art of painting

2

art theory

2

artists letters

2

applied arts

1

art education

1

artists books

1

artists texts

1

collections

1

colour and form

1

Das Bauhaus

1

diary

1

digital media

1

drawing

1

geometric abstract art

1

graphic design

1

lectures

1

observation

1

ontwerp

1

painting techniques

1

photography (techniques)

1

pigments

1

poetry

1

printing (techniques)

1

psychology

1

Renaissance

1

sculpture

1

symbols

1

websites

1

2018

1

2016

1

2015

1

2003

1

2002

1

2001

1

1999

1

1996

1

1995

2

1994

1

1993

3

1992

1

1991

2

1989

2

1981

3

1979

1

1977

1

1975

1

1972

3

1970

1

1969

1

1961

2

1957

1

1930

1

1882

1

1864

1