It's an HDR, but the photos used were part of a time lapse (of sorts, me counting 'about' 60 seconds between shots) showing the 'Needles' through a sunset.
I was frantically looking for material to try HDR on and came across this series. Rather than each exposure varying, I was wondering what the cumulative effect would be as the light changed.
For the most part, the water was a tuquoise color. There are several shots that the water went to purple highlights. I liked these better and ran with them as I thought the turquoise looked too even and flat.
Historical note; These peaks were called the Aha Macav (meaning, by the water) by the Pipa Aha Macava (People by the water- Mojave Indians), who lived in the valley upstream (behind where I was standing) before white man came to the area. White man translated Aha Macava to Mojave (Mo-Ha-Vee). So basically, these formations are what the Mojave Desert was named after. Archaic and irrelavant information, but I don't get many opportunities to drop that tidbit.