Model of project B860 Polish Navy tug H-11 <i>Bolko</i> (1:50, author: Maciej Poznański).
<a href="//commons.wikimedia.org/wiki/User:Pibwl" title="User:Pibwl">Pibwl</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>