Rules of Engagement Comic

Posted this edit in the StudioV Forum for the recent Edit This! Competiton. Wanna put it here in order to get as much feedback as possible... please tell me what could have been improved on... This is my first real try at an actual "edit" of an image...
The original:

Part of this was also used:

My comic result:

Thanks for looking and please remember to tell me what you think...
The original:

Part of this was also used:

My comic result:

Thanks for looking and please remember to tell me what you think...