This is the Horse tail waterfall in the Yosemite National Park. Every year for two weeks in February, the sun sets at a certain angle and illuminates the waterfall in luminescent orange and red, making it look like a fluid fire. I’ve met photographers who said that they have been coming for 11 years only to see this happen 2 or 3 times. When the fall started glowing, I couldn't believe what I was seeing. For 10 minutes, all of us sat there mesmerized by this spectacle.