One of my commute routes takes my through a city public cemetary. There is also one in my home town that has summer walking tours. When ever I have friends in town for and we go biking, this cemetary is part of the ride. They are unique places and it's a good idea to have memorials clustered in one area. It's much more practical than those things we see on the side of the highways.

If I am on a ride and come across an old cemetary, I usually detour through it with my camera.
I found a "Dead Sox Fan" there. Also the bottom picture is my choice of disposing of my cadaver after the researchers are done with it.