Costume study, 1909 Hugo Erfurth :: Costume study (the photographer’s wife Helene Erfurth), 1909. Vintage platinum print. | src Galerie Bassenge
Helene Erfurth, 1900 Hugo Erfurth :: Study for a Portrait in Landscape (Helene Erfurth), 1900. Bromoil transfer print. | src Städel Museum Hugo Erfurth :: Study for a Portrait in Landscape (Helene Erfurth), 1900. Bromoil transfer print. [detail]