Evidence Picture Suggestions?

Random thought: maybe I should start carrying around pictures that evidence my more unusual life experiences, sort of like the people that carry pictures of their kids. Specifically, after telling about my car accident with an ambulance during Metzger's birthday party, I wished that I had brought pictures, heck, even the x-rays that showed all of the tools in my coat pockets. Any suggestions as to what stories I tell that I should carry pictures for?