Roni Horn / Well and Truly, installation view, "Well and Truly", Kunsthaus Bregenz, 2010 / 2010

Roni Horn / Well and Truly, installation view, "Well and Truly", Kunsthaus Bregenz, 2010 / 2010

Franz West / "Unknown", installation view, "Illuminations", Venice Biennale, 2011 / 2011

Franz West / "Unknown", installation view, "Illuminations", Venice Biennale, 2011 / 2011

Hans Josephsohn / Hauser & Wirth

Hans Josephsohn / Hauser & Wirth

Christoph Büchel / "Dump", installation view, "Superdome", Palais de Tokyo, Paris / 2008

Christoph Büchel / "Dump", installation view, "Superdome", Palais de Tokyo, Paris / 2008

Rudolf Stingel / Exhibition view, Gagosian Gallery, New York / 2011

Rudolf Stingel / Exhibition view, Gagosian Gallery, New York / 2011

Paul McCarthy / Hauser & Wirth

Paul McCarthy / Hauser & Wirth

Christoph Büchel / "Simply Botiful", installation view, Art Unlimited 2007 / 2007

Christoph Büchel / "Simply Botiful", installation view, Art Unlimited 2007 / 2007

Urs Fischer / Exhibition view, MOCA, Los Angeles / 2013

Urs Fischer / Exhibition view, MOCA, Los Angeles / 2013

Urs Fischer / "Douglas Sirk", exhibition view, Sadie Coles HQ, London  / 2011

Urs Fischer / "Douglas Sirk", exhibition view, Sadie Coles HQ, London / 2011

Rudolf Stingel / Exhibition view, Neue Nationalgalerie, Berlin / 2011

Rudolf Stingel / Exhibition view, Neue Nationalgalerie, Berlin / 2011

Hans Arp / Hauser & Wirth

Hans Arp / Hauser & Wirth

Urs Fischer / "Madame Fisscher", exhibition view, Palazzo Grassi, Venice / 2012

Urs Fischer / "Madame Fisscher", exhibition view, Palazzo Grassi, Venice / 2012

Mirko Baselgia / 2015

Mirko Baselgia / 2015

Urs Fischer / "Madame Fisscher", exhibition view, Palazzo Grassi, Venice / 2012

Urs Fischer / "Madame Fisscher", exhibition view, Palazzo Grassi, Venice / 2012

Jean-Frédéric Schnyder / Galerie Eva Presenhuber / 2010

Jean-Frédéric Schnyder / Galerie Eva Presenhuber / 2010

Roni Horn / "Well and Truly", installation view, "Well and Truly", Kunsthaus Bregenz, 2010 / 2010

Roni Horn / "Well and Truly", installation view, "Well and Truly", Kunsthaus Bregenz, 2010 / 2010

Ugo Rondinone / 2011

Ugo Rondinone / 2011

Ugo Rondinone / Galerie Eva Presenhuber

Ugo Rondinone / Galerie Eva Presenhuber

Ugo Rondinone / "Becoming Soil", exhibition view, Carrée d'Art, Nimes / 2016

Ugo Rondinone / "Becoming Soil", exhibition view, Carrée d'Art, Nimes / 2016

Valentin Carron / Galerie Eva Presenhuber, Zürich / 2012

Valentin Carron / Galerie Eva Presenhuber, Zürich / 2012

Franz West / Hauser & Wirth

Franz West / Hauser & Wirth

Isa Genzken,  / Hauser & Wirth

Isa Genzken, / Hauser & Wirth

Rudolf Stingel / Exhibition View, Whitney Museum, New York / 2008

Rudolf Stingel / Exhibition View, Whitney Museum, New York / 2008

Richard Jackson,  / "The Laundry Room", exhibition view, Hauser & Wirth Zürich / 2009

Richard Jackson, / "The Laundry Room", exhibition view, Hauser & Wirth Zürich / 2009

Ugo Rondinone

Ugo Rondinone

Raphael Hefti / installation view, Art Basel / 2015

Raphael Hefti / installation view, Art Basel / 2015

Urs Fischer / Exhibition view, MOCA, Los Angeles / 2013

Urs Fischer / Exhibition view, MOCA, Los Angeles / 2013

Rudolf Stingel / Exhibition view, Museum of Modern Art, Chicago / 2008

Rudolf Stingel / Exhibition view, Museum of Modern Art, Chicago / 2008

Urs Fischer / "Schmutz Schmutz", exhibition view, Gagosian, Paris / 2012

Urs Fischer / "Schmutz Schmutz", exhibition view, Gagosian, Paris / 2012

Ugo Rondinone / 2012

Ugo Rondinone / 2012