Whatever you do, don't wear closed shoes in desert!
<a href="http://www.flickr.com/photos/79778975@N02/6996334526/" title="DSCN0053 by istafa111, on Flickr"><img src="http://farm9.staticflickr.com/8020/6996334526_8f6117696f_z.jpg" width="640" height="480" alt="DSCN0053"></a>