A few weeks ago, David, Liisa, Gurbir, Brian, and I drove out to the
Mojave Desert in search of lava tubes left from extinct volcanoes. We
took a detour to climb some enormous sand dunes, almost becoming sick
with heat exhaustion along the way.
Flickr makes this look pretty awful, honestly. There's uncontrollable
banding and grossness going on that I can't seem to do anything about.