If there is one thing that is universal about combat, it’s the iconic “Kilroy” image. The image depicts a big-nosed “person?” peering over a wall with three fingers of each hand showing. While no one knows exactly when/where it started, it gained prominence and exposure during WWII, popping up in ever theater of combat.
I found this one, though mispelled, on the inside of a porta-pottie at Manas AFB in Kyrgystan.
I love it! Some things never change.