Damn Lawyers
Unfortunately, the government is keen to see the photographers of such pics answer in court. It doesn't matter what else happened, as far as the lawyers are concerned here is a chance to show just how blood thirsty the evil soldiers/airmen/sailors really are.
They give Irish murderers "get out of jail free" cards, yet they want the military personnel involved in Blood Sunday, decades ago, up in court for murder.
Rum old world. The moral seems to be, if you take such pics (and after such a dreadful experience it must be a great temptation to do so) keep them close hold and tell nobody you would not trust with your life. We all know that Chatham House Rules after the old dining-in nights were always kept. But today, you can be on Facebook/YouTube in seconds.