Friend Michael
Extraordinary contribution, of excellent help.
Very good their comment and the references.
The airplane that this more to the left it possesses the mark of Heinz von Gluczewski Kliwicki, and maybe the next Fok to their side is the: "das Sabbern Boxer" of
Karl Meyer.
Maybe be them the two men that are to the bottom.
The Lt. Joachim von Winterfeld, was in Jasta 4 until September 5 1918, he was shot down by the Captain John Edgcombe Doyle, I believe that he is the date and its opponent, I am not sure.
Grateful of their contributions.
Dario