Grand Prismatic Spring in Yellowstone National Park - Fotografía de stock

A vibrant, steamy view of the Grand Prismatic Spring in Yellowstone National Park, captured in the height of summer. This iconic hot spring is the largest in the U.S. and the third largest in the world, spanning about 370 feet in diameter. Its striking rainbow-like colors—deep blue at the center, fading into green, yellow, orange, and red—are created by heat-loving microorganisms called thermophiles that thrive in varying temperatures. The vivid mineral buildup around the pool adds texture and character, shaped by years of geothermal activity and the mineral-rich water that continuously flows outward, leaving behind intricate deposits of silica and other minerals.