Even the most ardent city-dweller cannot fathom the depth and range of beauty possessed in a place where buildings are separated by miles and the widest road is two lanes. To merely be designated a National Park, a place has to be amazing, but to be the first and largest National Park, Yellowstone exceeds all expectations. There really isn't a way to describe it in words without relying way too much on superlatives, so it's best left to the pictures.