Big Rig Jig by Mike Ross
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/49503128117@N01">Jesse Wagstaff</a> from Larkspur, CA, USA
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/jesse/2251494905/">Burning Man 2007 Semi Trucks</a>