Since I am one of the jackholes over in dioramas who didn't answer your original question, here are some suggestions: A refueling / rearming scene, track / wheel repair, meal time (I have a nice photo of a 501st tiger crew at lunch), gun cleaning time, a stop at the water hole, photo shoot of cat and crew next to a victim's wrecked vehicle, engine repair / replacement, disabled and abandoned in a mine field......Hope this helps.