new highland terrace, mammoth hot springs, yellowstone national park, wyoming

afternoon aquawater background beautiful beauty blue brown calcium calciumcarbonate carbonate clouds cloudscape color deadtrees digitalstock geology geothermal geyser hot hotwater image landmark landscape ledges mammoth mammothhotsprings mineral minerva national nationalpark natural nature newhighlandterrace orange outdoor park pool popular rock spring steam terrace travel travertine view volcanic water white wyoming yellowstone