In 1919, Bergmann-Michel married Robert Michel. Together they pioneered the use of collage using photographs. Their work was included in
Société Anonyme, a collection of works by predominantly European
Dada artists. In 1920, Bergmann-Michel and her husband moved to Vockenhausen, near
Frankfurt Germany. While in Frankfurt she decorated much of the
Bauhaus school's minimalist walls. Bergmann-Michel continued doing her art until
World War II when she was forced to stop, as the pressure of political events made artistic activity hazardous for her. Between 1933 and 1945, she stayed intermittently in London. Bergmann-Michel worked on her family’s farm until the war ended. Once the war ended she went back to her art. During the 1950s she gave lectures on the development of modern painting and avant-garde films and in the 1960s continued her development of
Prism Pictures. In the later years she continued to make picture collages and vertical/horizontal compositions, none of which are titled. == Legacy ==