Frieda Gertrud Rieß ~ Grit Hegesa in the role of Harlequin, late 1910s | src getty imagesGrit Hegesa. German postcard by Ross Verlag, no. 363/1, 1919-1924. Photo: Frieda Riess | src flickrFrieda Gertrud Riess ~ Die Tänzerin Grit Hegesa, um 1920. | src Die Riess exhibit at Das Verborgene MuseumGrit Hegesa. German postcard by Ross Verlag, no. 363/1, ca. 1920. Photo: Frieda Riess | src alamyFrieda Gertrud Riess ~ Die Tänzerin Grit Hegesa, um 1920. | src Die Riess exhibit at Das Verborgene Museum