Mitsubishi Ki-51 from the left
Here we see a Mitsubishi Ki-51 'Sonia' light bomber in flight, showing its fixed undercarriage and the open rear gunner's position. The Ki-51 first flew in 1939 but was almsot immediately obsolete when facing modern fighters.
How to cite this article:
Rickard, J (2 April 2022), Mitsubishi Ki-51 from the left , http://www.historyofwar.org/Pictures/pictures_mitsubishi_Ki-51_left.html