The photographical reproduction of this work is covered under the Croatian Copyright And Related Rights Act of 2021, article 204, paragraph 1:

• It shall be permitted, without the right holder’s authorisation and without payment of remuneration, to reproduce, except in a three-dimensional form, the copyright works, which are permanently located on streets, squares, parks or other places available to the public, and to distribute and communicate to the public such reproductions.

Note also the second paragraph of the same article of the same Act:

• The limitation referred to in paragraph (1) of this Article shall apply only in respect of the outer appearance of an architectural structure.

See COM:CRT/Croatia#Freedom of panorama for more information.