Grand Prismatic Spring, Midway Geyser Basin, Yellowstone National Park, Wyoming, United States, North America

daylight daytime day exterior views exterior view famous place geothermal power geothermal spring geothermal geothermic energy geothermic grand prismatic spring hot spring hot landscape shot landscapes landscape national parks national park natural landmarks natural landmark natural preserves natural preserve nature reserves nature reserve nature nobody no one no people north america place of interest protected area reserves reserve rural sanctury sights sight source springs spring thermal springs thermal spring travel photography travel united states of america united states us america usa us wyoming yellowstone national park