A <a href="https://en.wikipedia.org/wiki/Pelamis_wave_energy_converter" class="extiw" title="en:Pelamis wave energy converter">Pelamis wave energy converter</a> during the final tests at the port of <a href="https://en.wikipedia.org/wiki/Peniche" class="extiw" title="en:Peniche">Peniche</a>, <a href="https://en.wikipedia.org/wiki/Portugal" class="extiw" title="en:Portugal">Portugal</a>
Guido Grassow
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>