Maria Schreker by Frieda Riess

Frieda Riess (1890-1954) ~ Maria Schreker, née Binder, opera Singer, wife of the composer Franz Schreker. Portrait in the main role in the opera ‘Der Schatzgräber’ (The Treasure Hunter), 1923 | src getty images

Berlinerin Akt, um 1925

Frieda Gertrud Riess :: Berlinerin Akt, um 1925. Heliogravüre. Editiert und gedruckt 1925 von der Gesellschaft zur Verbreitung klassischer Kunst, Berlin. | src artografie on eBay
Frieda Gertrud Riess :: German Nude. Photogravure from Natur und Kultur Das Weiss, 1925. | src liveauctioneers

Nadine Uexküll by Frieda Rieß

Frieda Riess :: Baroness Nadine Uexküll, née von Radowitz dressed as Nefertiti, 1927. Ullstein Bild. | src and hi-res Getty Images
Frieda Riess :: Baroness Nadine Uexküll, née von Radowitz dressed as Nefertiti, 1927. Ullstein Bild. | src and hi-res Getty Images
Frieda Riess :: Baroness Nadine Uexküll, née von Radowitz, 1927. Ullstein Bild. | src Getty Images
Frieda Riess :: Portrait of Baroness Nadine Uexküll, née von Radowitz, 1927. Ullstein Bild. | src and hi-res Getty Images