This field postcard from 1915 depicts a fleet of Zeppelins over the English Channel accompanied by numerous navy ships. With the title "Nach England!" (To England!), this propagandistic representation suggests the superiority of the German military in the air and at sea.
Nach England!, field postcard, 1751 x 1178 mm, 1915, unknown author; source: Universität Osnabrück | Historische Bildpostkarten http://www.bildpostkarten.uni-osnabrueck.de/displayimage.php?pos=-2095, CC BY-NC-SA 3.0 http://creativecommons.org/licenses/by-nc-sa/3.0/.