Having one's picture taken sitting next to the Queen is usually no sniggering matter.
Particularly when it's an official photograph of the battalion in full uniform and Her Majesty is there in her role as commander of the armed forces.
http://www.thisislondon.com/news/articles/14606176

http://www.gougoule.com/vrl/uno.php

http://www.blick.ch/sport/eishockey/artikel_14427