Anthony Hill - Graphic Monument to Rudolf Bauer

Paolo Minoli

Mario Ballocco - Figure Alteration

Bridget Riley - Encircling Discs with Black (1970)

Fritz Glarner - Relational painting, tondo no. 4 (1946)

oil on composition board

Yves Zbinden

Ellsworth Kelly - Orange White (1963)

Olle Baertling - Ksard (1980)

oil and damar on canvas

Eli Walker - Double-Wide (2011)

oil, enamel on canvas, concrete and drywall

Dan Flavin - from August 5, 1964 (1966)

crayon on black paper

Josh Brand - Untitled (2007)

c-print

Joseph Stanislaus Ostoja-Kotkowski - Moving Blue (1977)

vitreous enamel on metal

Eberhard Havekost - Horizont 1, B11 (2011)

oil on linen

Alain Séchas - Untitled 9 (2010)

oil on cancas

Henri Matisse - The Snail (1953)