Prompt
"Generate an image of a majestic river canyon, specifically the Grand Canyon of the Yellowstone, located in Yellowstone National Park, Wyoming, United States. The canyon should be depicted with its characteristic colorful rock formations, dramatic waterfalls, including the Lower Falls and Upper Falls, and a river flowing through it, specifically the Yellowstone River. The image should showcase the canyon's vastness, with a width of up to 4,000 feet and a depth of up to 1,200 feet. In the background, include some of the notable viewpoints such as Artist Point, Inspiration Point, Lookout Point, or Grand View. The style should be realistic, with a focus on capturing the natural beauty of the scene, possibly with a painterly or landscape photography style reminiscent of Thomas Moran's paintings. Include some wildlife such as bison, elk, deer, osprey, or river otter in the scene. The image should convey a sense of grandeur and awe, as if viewed from a scenic overlook on a clear day."