Tripods in the harbour of Bremerhaven, Germany, waiting to be transported and deployed in the North Sea for one of the first German offshore wind farms
<a href="//commons.wikimedia.org/wiki/User:Hgrobe" title="User:Hgrobe">Hannes Grobe</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>