| Andrea Buttner Untitled Paintings / 2011tessuto tensionato su telaio © Andrea Büttner Adventures of the Black Square: Abstract Art and Society 1915 - 2015 Whitechapel Gallery - London 15.01.2015 - 06.04.2015  |
| Andrea Buttner Untitled Paintings / 2011tessuto tensionato su telaio © Andrea Büttner Adventures of the Black Square: Abstract Art and Society 1915 - 2015 Whitechapel Gallery - London 15.01.2015 - 06.04.2015 |