As the world’s first national park, Yellowstone has been attracting visitors from around the world since 1872 with its natural wonders and diversity of wildlife.
It preserves the most extraordinary collection of geothermal features on Earth, including hot springs, geysers, mud pots, travertine terraces, and fumaroles (steam vents). Combined with majestic scenery and the vast open wilderness, these features form part of the park’s beautiful landscape. At the heart of Yellowstone, a supervolcano fuels the heat that powers the world’s largest group of hydrothermal features. From rainbow-hued springs to gushing geysers, I’ve photographed some of the most magnificent geothermal features in Yellowstone.