Can you give me some info regarding a famous military photograph?

I once saw a black and white photo of several pilots or soldiers saluting either a U.S. president or a U.K. prince or prime minister. One of the pilots was severely burned. There was a caption describing the exchange between the two. It went something like “Get better soldier” and the soldier replied “I will sir” If anyone can provide a link to the photo or some background info that would be greatly appreciated.