I am a history nut, especially since I'm now teaching American History to high schoolers.  So my signs are mostly of points in history.  

First I have some signs from Arlington Cemetary.  We wandered around until we saw this.  It was amazing how quiet it was there even with hundreds of people walking around and watching.  Then I saw this sign.  Next we walked through this area and I see this monument  as a sign.  

Then I needed something fun and humorous to look at.  So I went down to the local marina and caught these guys.  Think they listened??????

This sign is in a classroom at our high school.  I was asked to photograph a student's promotion ceramony.  I wonder if the kids really listen to the pledge they are making when they state this objective......

Then this is the final one.  We collect pictures of this for a class we are teaching.

So what did you think??