Grave laterns

I want to go to the near museum and draw taxidermy animals. But they've closed on Mondays (darn, and I noticed that when I stood in front of it. )
So, what could I draw instead? ...Ah, I know. Go to the next graveyard and draw some grave laterns.
Surprisingly the graves and grave laterns had many unique and weird designs. And was situated next to a elementary school.

real life references
drawings (c)