Sao Paulo banned billboards and public advertising for over a decade. It's certainly an interesting idea. I'm very grateful for the lack of billboards and advertising in my town, as well as the rest of my life due to using adblocking software and extensions. I realize that it's still endemic in media but appreciate the visual sanity in my life.
This article has more info and some revealing pictures.
This article has more info and some revealing pictures.
https://99percentinvisible.org/article/clean-city-law-secret...