Here's the fog consuming the trail.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/98829132@N00">California Cow</a> from Seattle, USA
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/ekigyuu/32624183122/">Pihea fog</a>