^ Thanks, all.
I think slight underexposure adds more "character" to the image. I also took it in August 2004 with a 6.3 megapixel entry-level dSLR when I didn't know as much as I do now about taking photos. That was a once or twice a year sunset, though.
The image was stolen by Skyy Vodka ad agency in the summer of 2009 and used to advertise a "Skyy Infusions Launch Party" at the Devil's Martini Ranch in Scottsdale. I busted them when I was "invited" to be friends with Skyy Vodka on Myspace (of all places) and found my image there with Skyy's verbiage all over it (I can share what they did when I get home; it's not uploaded to my site yet). Needless to say, I was pissed, primarily because I could have really used the licensing fees for the image while I was looking for legal work after finishing law school in May.
So, I wrote them a nice little cease and desist letter, and then followed that up with a demand letter. It took me nine months but it was sweet nonetheless.
Do note something I learned in this process:
Unless you specifically copyright your photos, you can only claim actual damages in a suit over infringement. That will be tough to prove, especially if your income stream from said photos is not steady. Copyrighting your photos with the federal government entitles you to statutory (treble) damages, amongst other things. I will be doing so forthwith...and once I learn the process, I can share it with you.
--don