Wikivoyage banner of Kohtla-Jarve, Estonia
<a href="//commons.wikimedia.org/wiki/User:Amadvr" title="User:Amadvr">Amadvr</a>
This file was derived from: <a href="//commons.wikimedia.org/wiki/File:Sompa_kaevanduse_peahoone_01.jpg" title="File:Sompa kaevanduse peahoone 01.jpg">Sompa kaevanduse peahoone 01.jpg</a><br>