Suspicious side view.
Mysterious back view complete with pleat and storm flap.
The pockets are curious and it took a while to decipher the instructions. They're essentially welt pockets secreted by upside down flaps, so the hands can slip unnoticed into the pockets when the flaps are unbuttoned.
The clandestine cuff-straps.
The stealthy gun flap. The button is a bit of a double-agent serving both the gun flap . . .
and the fully buttoned lapel. Here's agent #1: the serious one.
And agent #2: the comic one.
Red flannel lining for agent #1.