I took this photograph on our extended trip this summer. The amount of water going over the falls was really impressive. In New Mexico we need more water; perhaps that's why it fascinates me so. Above the falls, looking down on the water just going over the edge, the water is dark green at the edges. It's truly a gorgeous place. Yellowstone was not as I had imagined it. I'm so glad we took the time to go and I plan to go again sometime.