“Probably born in the penultimate decade of the 19th century in Dresden, Karl Waldmann apparently died around 1958 in a USSR labour camp. He is one of constructivism’s last discoveries and most certainly a very important one.  It was only after the fall of the Berlin Wall that he was rediscovered through 1,200 works, mostly consisting of collages and photomontages.”

Karl Waldmann Museum

Via leiris.