Austro-Hungarian Hansa-Brandenburg C.I

The Hansa-Brandenburg C.I, also known as Type LDD, was a 2-seater armed single-engine reconnaissance biplane designed by Ernst Heinkel.
The C.I served in the Imperial and Royal Aviation Troops in visual- and photographic reconnaissance, artillery observation and light bombing duties from early spring 1916 to the end of World War I.

https://en.wikipedia.org/wiki/Hansa-Brandenburg_C.I
video from Film Archiv Austria

Видео Austro-Hungarian Hansa-Brandenburg C.I канала Aviation videos archives part1 1900-1935