Sticking, if only tangentially, with the topic of death for a moment...
Perhaps this reveals a serious gap in my education, but I was very surprised (via This Modern World) to find that atheism apparently has some kind of officially recognised symbol.
And, at least according to the United States Department of Veterans Affairs, which has established a list of 'available emblems of belief for placement on government headstones and markers', it is this:
Who decided that? And, more intriguingly, I do wonder precisely how many government headstones and markers this symbol adorns.
(Even more strangely, one of the V.A.-accepted Muslim symbols, a five-pointed star, is listed but is 'Not shown because of copyrights'. So, who exactly owns those copyrights, I wonder?)