Phyliss Brooks standing in front of a 90th Squadron, 3rd Bomb Group B-25 at Doba Dura in 1943.  The absence of individual exhaust stacks identifies this Mitchell as a C or D model.  The fixed guns are a workshop fitout displacing the crew members from the nose.  The perspex panels have been painted over.  The conversion was probably done in Townsville, Queensland, Australia.

Phyliss Brooks  at Doba Dura

Gary Cooper standing in front of a 90th Squadron, 3rd Bomb Group B-25 at Doba Dura in 1943