<a href="https://en.wikipedia.org/wiki/en:Lava#P.C4.81hoehoe" class="extiw" title="w:en:Lava">Pāhoehoe Lava</a> flow at <a href="https://en.wikipedia.org/wiki/en:Hawaii_(island)" class="extiw" title="w:en:Hawaii (island)">The Big Island of Hawai</a>. The picture was taken from a helicopter.
<a rel="nofollow" class="external text" href="https://sites.google.com/site/thebrockeninglory/">Brocken Inaglory</a>
<span class="int-own-work" lang="en">Own work</span>