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background image: Daniel T. Braun: TPSC III (the perfect scratch) N° 9, colorfilm/C-Print, ca. 60x90cm, 2015
Z
Ludwig Zehnder
(Switzerland)[1854–1949] b. Illnau, d. Oberhofen a. Thunersse
A kind of early radiographic cyborg - first positive radiograph collage from all parts of the human skeleton made from 4 persons (not from a "dead soldier"!) in collaboration with E. Kempke, summer 1896, 184 cm. www.scienceandsociety.co.uk
Walter Ziegler
(Austria)[1859–1932] b. Schloß Deffernik, d. Ach a. Salzach
cyanotype from meadow flowers, from an album with sample of various print technologies, 1906 www.deutsches-museum.de