Tire chains, Mercedes-Benz Zetros 2733, IDET/PYROS/ISET 2019, Brno
<a href="//commons.wikimedia.org/wiki/User:Reise_Reise" title="User:Reise Reise">Reise Reise</a>
<span class="int-own-work" lang="en">Own work</span>