The Milky Way above Grand Prismatic Spring. Original public domain image from Flickr https://www.rawpixel.com/image/4032705/photo-image-background-stars-woodsFree Image from public domain licenseView from the Grand Prismatic Overlook Trail. Original public domain image from Flickr https://www.rawpixel.com/image/4032669/photo-image-nature-mountain-waterFree Image from public domain licenseViews from the Grand Prismatic Overlook Trail. Original public domain image from Flickr https://www.rawpixel.com/image/4032689/photo-image-background-tree-natureFree Image from public domain licenseAerial view of Grand Prismatic Spring; Hot Springs, Midway & Lower Geyser Basin, Yellowstone National Park. The spring is… https://www.rawpixel.com/image/8718260/photo-image-steam-public-domain-blueFree Image from public domain licenseHikers on the Boardwalk Through the Steam at Grand Prismatic Spring Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4038938/photo-image-person-nature-landscapeFree Image from public domain licensePNG Grand Prismatic Spring outdoors yellowstone national park tranquility. https://www.rawpixel.com/image/13453800/png-grand-prismatic-spring-outdoors-yellowstone-national-park-tranquilityView licensePNG Grand Prismatic Spring yellowstone national park tranquility reflection. https://www.rawpixel.com/image/13453218/png-grand-prismatic-spring-yellowstone-national-park-tranquility-reflectionView licenseGrand Prismatic Spring Overlook on a clear day by Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4039037/photo-image-nature-mountain-waterFree Image from public domain licenseGrand Prismatic Spring outdoors yellowstone national park tranquility. https://www.rawpixel.com/image/13289022/grand-prismatic-spring-outdoors-yellowstone-national-park-tranquilityView licenseHiker on the Boardwalk at Grand Prismatic Spring by Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4038934/photo-image-ocean-people-natureFree Image from public domain licenseBuilding storm over Grand Prismatic Spring by Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4039034/photo-image-tree-ocean-plantFree Image from public domain licenseGrand Prismatic Spring yellowstone national park tranquility reflection. https://www.rawpixel.com/image/13289026/grand-prismatic-spring-yellowstone-national-park-tranquility-reflectionView licenseColorful thermophiles at Grand Prismatic Spring by Neal Herbert. Original public domain image from Flickr https://www.rawpixel.com/image/4039066/photo-image-ocean-nature-mountainFree Image from public domain license