Warm and cool tones are very hard to see and capture naturally in nature. The one place you can find them is around sunsets with storms moving in or out of the area due to the color differences surrounding the event. I was up at Horsetooth Reservoir shooting a storm when the rain moved in, and I had to leave the ridge I was shooting on. On the way back home I saw these tones forming and I got out in the rain to shoot this phenomenal sunset before the sun went down over Horsetooth Rock.

Fort Collins, Colorado