rickjr7: “Sigurd Rompza Schwarzer Winkel schwebend, 1986 ”
a-beautifulchaos: “On Kawara One Million Years On Kawara (1933 – June 2014) ”
softpyramid: “Michael Heizer Complex Two, 1980-1988 Concrete, steel, compacted earth Garden Valley, Lincoln County, Nevada ”
laukitsch: “Casa Rosato 1972 ”
uvre: “ Pino Pascali, 1967. ”
dromik: “ René Zäch. ”
mentaltimetraveller: “Kitty Kraus ”
pytr75: “www.vangrunderbeek.com ”
weissesrauschen: “Alighiero Boetti, Mazzo di tubi, 1966. Courtesy Galleria Christian Stein, Milano ”