Starry night above the World Heritage Site, Yellowstone National Park, Wyoming, USA. The yellow patch in the foreground is an eruption of Old Faithful Geyser, a strong cone geyser that can shoot liters of boiling water to a height of meters.
America's Most Visited National Parks. For lovers of the great outdoors America offers many National Parks for visitors to explore on their holidays to the USA.
Screen shot at
Grand Prismatic Spring in Yellowstone National Park