The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse
It shall be permissible to reproduce, through paintings, drawings, photographs or cinematographic films, works that are permanently placed on public roads, streets or squares, and to distribute and communicate to the public such reproductions of the works. With regards to the works of architecture, this provision shall only be applicable to the external appearance.[23/1982–2023 Art 39]