Palette Spring Terrace, Lower Terraces, limestone sinter terraces, geysers, hot springs, colorful thermophilic bacteria, microorganisms, dead trees, Mammoth Hot Springs Terraces, Yellowstone National Park, Wyoming, United States of America, USA

america american area areas bacteria brown chalk colored colorful coloured colourful conservation day daylight daytime dead detail details discolored discoloured during energy exterior exteriors geologic geological geologically geology geothermal geothermic geyser geysers heat hot hot hot spring hot springs lime limestone lower mammoth microorganisms national national natural nature nobody north of outdoor palette park park parks photo photos power preserve preserves reserve reserves sanctuaries sanctuary shot shots sinter source sources spring spring springs springs states stone terrace terraces terraces the thermal thermophilic trees united us us american usa well wells wildlife wyoming yellowstone