I have been thinking about this for some time, but after being reminded by ph3s, I decided to was about time:
The person who gets the correct answer gets to post the next picture.
The picture can be anything from guess the aircraft, down to what kind of uniform he is wearing. It's your choice.
EDIT: If you do not post a picture within 7 days, the next person in line will post one.
Oh and Adrian: You may also participate
Now, let's start off with this picture, who can tell me where and when this was taken? And what operation it was?: