A mesmerizing view of Yellowstone’s largest thermal spring. The vivid blue depths are surrounded by radiant rings of orange and gold, created by heat-loving microorganisms that thrive in the extreme environment of the Grand Prismatic Spring.
A mesmerizing view of Yellowstone’s largest thermal spring. The vivid blue depths are surrounded by radiant rings of orange and gold, created by heat-loving microorganisms that thrive in the extreme environment of the Grand Prismatic Spring.