I see some of the strangest things when I am driving the American highways.  I mostly notice the types and styles of cars and trucks.  Sometimes I catch a really cool custom ride.  I check out the license plates.  There are some witty people with those personalized plates.  Some of them are scary cars and trucks that have items loaded really badly.  Ah man, I stay away from those drivers.
But no subject matter what so ever. 

Lately I've noticed more and more highway billboards.  They seem to spring up daily.  Most are travel, casino and lawyers advertising. 
I have never seen something like this one.  I passed it and thought I must be mistaken.  No way is there is an airplane flying that close to the highway!  No way, or was there?  Confusing.  So I had to loop around and check it out... my curious nature and all.  And sure enough, it was an airplane with a dude sitting on top.  Now there is a sign I noticed, not only noticed, but I had to get a photo of it. 

I love creative people!
Taken at  f/8  1/320 with an ISO of 100 at 30mm.