Pilots fly a KC-130J Super Hercules aircraft to refuel the first of Britain's F-35B Lightning II jets as they fly over the North Sea.
A US Marine Corps F-35B approaches the KC-130J Super Hercules aircraft to refuel.
The F-35Bs take position for aerial refueling.
Photographers also took pictures of the F-35B in action.
next slide will load in 15 secondsSkip AdSkip AdF-35Bs from both countries fly alongside each other above the North Sea.
Contrails appear from the wings appear of an F-35B.
The F-35B flies through the sky peacefully.
The UK's F-35B flies above the US Marine Corps' F-35B.
The two planes practice flying alongside each other ...
next slide will load in 15 secondsSkip AdSkip AdBefore then peeling away to practice some evasive maneuvers.