right after i paste this, a woman and her husband (maybe) almost ran to see me; Hey you have to pay for that !
Ok, i was 200 % sure that they were not cops so i asked what should i have to pay for ???
I was expecting one of these boring lessons about graffiti, tags, blah blah blah but nothing to do with that at all.
With an incredible sense of duty and responsibility, they explained me that this public wall is used for advertising and billboards so, me too, i had to pay a rent.
Next time i won’t forget my traveler checks… and, if i have the time, think more about the questions of how private is a public wall…