The <a href="https://en.wikipedia.org/wiki/Autostrada_A4_(Italy)" class="extiw" title="w:Autostrada A4 (Italy)">A4</a> bridge over the raging <a href="https://en.wikipedia.org/wiki/Adda" class="extiw" title="w:Adda">Adda river</a>, seen from the footbridge between <a href="https://en.wikipedia.org/wiki/Trezzo_sull%27Adda" class="extiw" title="w:Trezzo sull'Adda">Trezzo sull'Adda</a> and <a href="https://en.wikipedia.org/wiki/Crespi_d%27Adda" class="extiw" title="w:Crespi d'Adda">Crespi d'Adda</a>
<a href="//commons.wikimedia.org/wiki/User:Daniel_Case" title="User:Daniel Case">Daniel Case</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>