Barker Dam Afterglow by TomGrubbe

I shot this during an amazing sunset show at Joshua Tree's Barker Dam in Jan 2011.

Canon 5D mkII, Canon 17-40 f4@21mm, f11@5 sec., ISO 200, Polarizer, Singh-Ray 3-stop soft GND via 500px http://ift.tt/1y3sI73