Skiopticon image from the Department of Photography at the Royal Institute of Technology. Use by Professor Helmer Bäckström as teaching material. Bäckström was Sweden's first professor in photography at the Royal Institute of Technology 1948-1958. Girl in pram. The picture is written bet. (pickling) in rodankops. Toned in Tioflavin + Something? Rodamine 1: 4 0Fix H. Bäckström 1936. For more info: see the photographic manual of Helmer Bäckström. Nature and Culture. Other revised edition 1958-59. Chapter 75-79 (page 600 and following.) Toning procedures for silver images

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Size: 1878px × 2661px
Photo credit: © BTEU/TEKNISKA / Alamy / Afripics
License: Licensed
Model Released: No

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