This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 100 years or fewer.
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
Serbian law from 2009 allows 2D reproductions of permanently publicly displayed works, i. e. the full Freedom of Panorama (translation of relevant Article 51):
Article 51:
It is permitted to make two-dimensional reproductions of works permanently located on streets, squares or other open places accessible to public, and to distribute such reproductions, without author's permission or paying author's fee.