Fencer, the underwing crosses most probably didn't have their white outlines at that late stage of the war.
EDIT/ It is barely showing in the pic taken from the belly but do you have those engine cover's (which houses the oil cooler) quick locks on the right side of the fuselage as well? The cover was hinged to from the right side to the cowling so obviously no locks on the right side.
/EDIT
EDIT2/Sorry a brain fart, the one that is showing on the right side should be there but if there are the two lower ones further back of the nose, take them away/EDIT2