Unidentified photographer, 1844-1848, Piazza del Popolo, Rome (Die Piazza del Popolo in Rom), Daguerreotype, Museum Ludwig, LL/68048
El Lissitzky, 1927, Design for PRESSA, Collage, with photographs and newspaper cuttings, gouache, Museum Ludwig, LL/45777
August Sander, 1928, August Sander, Label of the Master Portfolio, Bauernbildnisse aus dem Westerwald (Portraits of Peasants from the Westerwald), Cologne, Label, Museum Ludwig, LL/47569
Lucia Moholy, 1939, Book cover for Lucia Moholy, ?, A Hundred Years of Photography, (Hammondsworth, Middlesex, England: Pelican), Book cover, Museum Ludwig, LL/111176