Hermann Philipp Detzner was a German engineer and surveyor, who served as an officer in the German colonial security force (Schutztruppe) in Kamerun (Cameroon) and German New Guinea. He gained fame for evading capture after Australian troops invaded German New Guinea at the start of World War I.
German hotel at Herbertshöhe (Kokopo) on New Pomerania, circa 1912. The small German colony in Herbertshöhe had capitulated to the Australian troops by mid-September 1914.
This pre-war German postcard from New Guinea depicts the exotic locale of the German protectorate. Widely distributed cards such as this, whether sold as post cards or in cigarette packages, often intensified interest in the colonial enterprise by offering an exciting and evocative visual image.
An illustration in Detzner's book depicted a characterization of the native New Guineans he encountered in his adventures; these were the people he called "the skirted ones".