<p>Sand Dunes &amp; Whirlwind Tracks
</p>
NASA/JPL/University of Arizona (Enhanced color is less than 1 km across. <a rel="nofollow" class="external text" href="http://uahirise.org/ESP_013342_1135">uahirise.org/ESP_013342_1135</a>)
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/71688597@N05">UAHiRISE (NASA)</a>
2016-03-21 11:54
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/uahirise-mars/25940965586/">ESP_013342_1135</a>