Untitled portrait of Hans Kühn ( 1907)
Engraved on support at lower left corner outside plate margin: Heinrich Kühn, Innsbruck, n. e. Lumière – Autochrom.
The subject of this photograph is the photographer’s son, Hans, taken on a Lumière autochrome color plate in 1907. Please see: Heinrich Kühn : The Perfect Photograph: 2010: pp. 150-151 for variant examples.
