The recent opening of the Armed Forces Memorial is reminder that casualties continue to this day.
The Korean Conflict is an oft forgotten war, where Britain lost many service personnel:
http://www.britains-smallwars.com/korea/index.html
This database seems to list everyone of these losses, and it appears (though I haven't checked all of them) to have a photograph of each casualty's memorial plaque:
http://www.uk.or.kr/wargrave/