Many East German photographers banded together in professional support groups in the late 1950s, including non-conformists like the Leipzig based Action Fotografie. In spite of the ZKF's call to photographers "to serve to render our present and our life even more beautiful," (DF 8/60, p. 292) the non-conformists insisted that life and truth were more complicated than the "smooth, happy pictures" of socialist realism (DF 11/56, p. 304). The detachment that these artists cultivated in the early years of the GDR undermined the visual uniformity of socialist culture in the media, and may have contributed to the editorial takeover of Die Fotografie by the ZKF in 1960. Throughout the 1960s and '70s, both as independent artists and as faculty at the Hochschule für Grafik und Buchkunst in Leipzig, they quietly spread their dissatisfaction with socialist aesthetics to their students, building a foundation for the more directly confrontational images of later generations of photographers. While seeming to adhere to the Soviet standard of humanistic art, work from this period by artists such as Arno Fischer and Evelyn Richter is characterized by a studied ambivalence toward its subjects. The presence of non-conformists in the seemingly fixed field of photography, and their move toward a more objective vision, resulted in an ideological divide among photographers that grew increasingly profound with the passage of time.