I have limited color vision—depening upon which eye doc you believe, I'm either strongly red-green deficient or totally color-blind (and I hate those godforsaken little color-spots-in-a-pattern tests, bah)—but what color I see in this image I find just brilliantly striking.
It's probably just the light, the contrast and the shapes. That's why I like sunsets. Tonight's sunset was absolutely beautiful, in fact, and I didn't think to whip out the camera until too late.
Anyway, I like this photo a lot, and not for its color. Next time you're looking at a beautiful image, try to imagine how a color-blind person might see it.