It's probably signatures of the construction workers who worked on that section,... | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

NeutronBoy on June 11, 2016 | parent | context | favorite | on: Living 800 feet above the city

It's probably signatures of the construction workers who worked on that section, rather than graffiti.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact