Stieglitz corresponded frequently with Fritz Matthies-Masuren, who wrote an essay in the catalog for the Munich exhibition, and he was captivated by the thought of photographers defining their own art form.
Stieglitz carteábase frecuentemente con Fritz Matthies-Masuren, que escribira un ensaio no catálogo da exposición de Múnic, e fora cativado pola idea de que os fotógrafos definisen a súa propia forma de arte.