What is the most painted/drawn object in the World?

How do you think,guys?

 

The Fence of Carnegie Mellon University: The Most Painted Object in The World
http://www.amusingplanet.com/2014/09/the-fence-of-carnegie-mellon-university.html

Layers of paint, now solidified, dripping from the fence.

Cross section of a core sample showing the layers of paint accumulated from 1993 to 2007, displayed at Carnegie Mellon’s campus.

 

Cool.What be aslo great if someone knows what the most popular item that`s being drawn most!

 

https://feltmagnet.com/crafts/popular-art-that-sells



Probably trees!

Kids, students, amateurs, professionals, western, oriental, etc.

 

Thanks,Odd.I thought it was butterfly or flowers.But butterfly could be tough to draw,hence it may not be the most frequent.

 

apples... or the sky... if you call that an item

 

Everything is item.

 

Then, how about "Air"!

 

I give my vote for trees to. The other is humans, though I don't know whether we can be classified as "objects", even in this context.

 

Canvas