The Madison River winds through Yellowstone National Park, in the northwest corner of the western state of Wyoming. Original… https://www.rawpixel.com/image/582792/carol-highsmiths-wyoming-photographFree Image from public domain licenseThe Thunderer, a 10,495-foot peak in the northeast section of Yellowstone National Park in the Absaroka Range of the… https://www.rawpixel.com/image/582719/carol-highsmiths-wyoming-photographFree Image from public domain licenseMudpots and hot springs color the terrain in northwestern Wyoming's Yellowstone National Park. Original image from Carol M.… https://www.rawpixel.com/image/434423/free-photo-image-yellowstone-wyoming-minerals-public-domainFree Image from public domain licenseA fisherman tries his luck in Yellowstone National Park's Madison River in northwestern Wyoming. Original image from Carol… https://www.rawpixel.com/image/434416/free-photo-image-river-fishing-carolFree Image from public domain licenseMudpots and hot springs color the terrain in northwestern Wyoming's Yellowstone National Park. Original image from Carol M.… https://www.rawpixel.com/image/434430/free-photo-image-yellowstone-yellowstone-national-park-cloudFree Image from public domain licenseCanary Spring, Mammoth Hot Springs by Diane Renkin. Original public domain image from Flickr https://www.rawpixel.com/image/4038193/photo-image-ocean-nature-mountainFree Image from public domain licenseScenes from the 2017 eclipse at Old Faithfuul Yellowstone Forever / Matt Ludin. Original public domain image from Flickr https://www.rawpixel.com/image/4226015/photo-image-public-domain-people-catFree Image from public domain licenseThe Porcelain Basin, a thermally active area within Yellowstone National Park. Original image from Carol M.… https://www.rawpixel.com/image/582755/carol-highsmiths-wyoming-photographFree Image from public domain licenseWild deer with snow effect https://www.rawpixel.com/image/12512724/wild-deer-with-snow-effectView licenseTrumpeter swans on the Yellowstone River in Hayden Valley by Diane Renkin. Original public domain image from Flickr https://www.rawpixel.com/image/4038785/photo-image-bird-animalFree Image from public domain licenseA storm brews above the Firehole River in Yellowstone National Park in northwestern Wyoming. Original image from Carol M.… https://www.rawpixel.com/image/434420/free-photo-image-river-wyoming-storm-cloudsFree Image from public domain licenseYellowstone National Park Mammoth Hot Springs. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/433757/free-photo-image-yellowstone-mammoth-mountain-national-parkFree Image from public domain licenseTrout stream at the Ranch A Education Center near Buelah, Wyoming. Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/434369/free-photo-image-creek-wyoming-sandFree Image from public domain licenseBison grazing in deep snow in Round Prairie by Jim Peaco. Original public domain image from Flickr https://www.rawpixel.com/image/4039227/photo-image-bird-animalFree Image from public domain licenseGrizzly in Hayden Valley by Eric Johnston. Original public domain image from Flickr https://www.rawpixel.com/image/4038820/photo-image-animal-public-domainFree Image from public domain licensePronghorn bucksTwo pronghorn bucks in Lamar Valley by Neal Herbert. Original public domain image from Flickr https://www.rawpixel.com/image/4039147/photo-image-animal-public-domainFree Image from public domain licenseGrizzly bear in Hayden Valley by Jim Peaco. Original public domain image from Flickr https://www.rawpixel.com/image/4039249/photo-image-animal-public-domainFree Image from public domain licenseTrumpeter swans on Yellowstone River in Hayden Valley by Jim Peaco Original public domain image from Flickr https://www.rawpixel.com/image/4038240/photo-image-bird-animalFree Image from public domain licenseSunny snow slurries at Mammoth Hot Springs Terraces. Original public domain image from Flickr https://www.rawpixel.com/image/4038190/photo-image-tree-plant-natureFree Image from public domain licenseA large bull bison in Mammoth Hot Springs by Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4038049/photo-image-animal-public-domainFree Image from public domain licenseTrumpeter swans along the Yellowstone River in Hayden Valley by Diane Renkin. Original public domain image from Flickr https://www.rawpixel.com/image/4038706/photo-image-bird-animalFree Image from public domain licenseCow elk hiding in the bushes in Mammoth Hot Springs by Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4039003/photo-image-plant-grassFree Image from public domain licenseBison cow and calf in the road at Mammoth Hot Springs by Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4038703/photo-image-animal-public-domainFree Image from public domain licenseBison group grazing in Mammoth Hot Springs by Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4038980/photo-image-animal-public-domainFree Image from public domain licenseTrumpeter swans in Hayden Valley by Diane Renkin. Original public domain image from Flickr https://www.rawpixel.com/image/4038720/photo-image-bird-animalFree Image from public domain licenseBull bison browsing on willows near Pebble Creek by Jim Peaco. Original public domain image from Flickr https://www.rawpixel.com/image/4039229/photo-image-animal-public-domainFree Image from public domain licenseBison in deep snowBison walking through deep snow near Tower Jct.by Jim Peaco. Original public domain image from Flickr https://www.rawpixel.com/image/4039232/photo-image-nature-dog-iceFree Image from public domain licenseWhite-tailed deer at Mammoth Hot Springs. Original public domain image from Flickr https://www.rawpixel.com/image/4032715/photo-image-background-tree-natureFree Image from public domain licenseBlack bear on a snowy spring day in Lamar Valley by Neal Herbert. Original public domain image from Flickr https://www.rawpixel.com/image/4039257/photo-image-plant-grassFree Image from public domain licensePronghorn doe in Lamar Valley by Neal Herbert. Original public domain image from Flickr https://www.rawpixel.com/image/4039168/photo-image-animal-public-domainFree Image from public domain licenseBighorn sheep ram in Lamar valley by Jim Peaco. Original public domain image from Flickr https://www.rawpixel.com/image/4039199/photo-image-tree-plantFree Image from public domain licenseGrizzly bear in Hayden Valley by Jim Peaco. Original public domain image from Flickr https://www.rawpixel.com/image/4039124/photo-image-animal-public-domainFree Image from public domain licenseNew born elk calfTwenty five minute old elk calf in Mammoth Hot Springs by Jim Peaco. Original public domain image from… https://www.rawpixel.com/image/4038239/photo-image-tree-plant-dogFree Image from public domain licenseTrumpeter swans on Yellowstone River in Hayden Valley by Jim Peaco. Original public domain image from Flickr https://www.rawpixel.com/image/4038224/photo-image-bird-animalFree Image from public domain licenseBull elk at Mammoth Hot Springs by Diane Renkin. Original public domain image from Flickr https://www.rawpixel.com/image/4038351/photo-image-tree-plant-lionFree Image from public domain licenseLeast chipmunk, Mammoth Hot Springs byNeal Herbert. Original public domain image from Flickr https://www.rawpixel.com/image/4038518/photo-image-cat-animalFree Image from public domain licenseMule deer, Mammoth Hot Springs by Neal Herbert. Original public domain image from Flickr https://www.rawpixel.com/image/4038872/photo-image-animal-public-domainFree Image from public domain licenseRed-winged blackbird, Mammoth Hot Springs by Neal Herbert. Original public domain image from Flickr https://www.rawpixel.com/image/4038816/photo-image-plant-bird-grassFree Image from public domain licenseGreat horned owlets, Mammoth Hot Springs by Neal Herbert. Original public domain image from Flickr https://www.rawpixel.com/image/4038631/photo-image-tree-plant-birdFree Image from public domain licenseBlack-billed magpie at Mammoth Hot Springs by Diane Renkin. Original public domain image from Flickr https://www.rawpixel.com/image/4037987/photo-image-bird-animalFree Image from public domain licenseGrizzly sow and cubs in Hayden Valley by Eric Johnston. Original public domain image from Flickr https://www.rawpixel.com/image/4038642/photo-image-animal-public-domainFree Image from public domain licenseBison feeding in the snow, Yellowstone National Park. NPS Photo/David Restivo. https://www.rawpixel.com/image/4225294/photo-image-public-domain-ocean-natureFree Image from public domain licenseBull Moose near Pebble Creekby Chris Ferrante. Original public domain image from Flickr https://www.rawpixel.com/image/4038747/photo-image-landscape-animalFree Image from public domain licenseBull elk bugling, Mammoth Hot Springs. Original public domain image from Flickr https://www.rawpixel.com/image/4039456/photo-image-background-tree-natureFree Image from public domain licenseA bison calf naps while its mother grazes in Mammoth Hot Springs by Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4038842/photo-image-nature-animalFree Image from public domain licenseKilldeer (Charadrius vociferus) in Mammoth Hot Springs by Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4038627/photo-image-plant-bird-foodFree Image from public domain licenseBull elk grazing in Mammoth Hot Springs. Original public domain image from Flickr https://www.rawpixel.com/image/4032555/photo-image-background-nature-mountainFree Image from public domain licenseGreat horned owl in Fort Yellowstone, USA. Original public domain image from Flickr https://www.rawpixel.com/image/4032653/photo-image-background-tree-birdFree Image from public domain licenseNewly born bison calf and mother in Lamar Valley. Original public domain image from Flickr https://www.rawpixel.com/image/4032717/photo-image-background-baby-natureFree Image from public domain licenseBison jam on the road between Mammoth and Norris. Original public domain image from Flickr https://www.rawpixel.com/image/4032710/photo-image-nature-mirror-carFree Image from public domain licenseCinnamon black bear near Mammoth Hot Springs by Neal Herbert. Original public domain image from Flickr https://www.rawpixel.com/image/4038298/photo-image-plant-forestFree Image from public domain licenseMammoth Hot Springs Terracesby Diane Renkin. Original public domain image from Flickr https://www.rawpixel.com/image/4038198/photo-image-plant-animalFree Image from public domain licenseGreat horned owl in cottonwood tree in Mammoth Hot Springs by Jim Peaco. Original public domain image from Flickr https://www.rawpixel.com/image/4039086/photo-image-tree-plant-birdFree Image from public domain licenseWarbling vireo, Mammoth Hot Springs by photo by Neal Herbert. Original public domain image from Flickr https://www.rawpixel.com/image/4038823/photo-image-bird-hummingbirdFree Image from public domain licenseGreat horned owlets, Mammoth Hot Springs, USA. Original public domain image from Flickr https://www.rawpixel.com/image/4039433/photo-image-background-tree-leafFree Image from public domain licenseLeast chipmunk, Mammoth Hot Springs. Original public domain image from Flickr https://www.rawpixel.com/image/4039496/photo-image-background-tree-natureFree Image from public domain licenseJuvenile American robin, Mammoth Hot Springs. Original public domain image from Flickr https://www.rawpixel.com/image/4039512/photo-image-background-tree-birdFree Image from public domain licenseBull elk bugling, Mammoth Hot Springs. Original public domain image from Flickr https://www.rawpixel.com/image/4039506/photo-image-background-woods-forestFree Image from public domain licenseBighorn sheep, Lamar Valley, USA. Original public domain image from Flickr https://www.rawpixel.com/image/4039427/photo-image-background-nature-naturalFree Image from public domain licenseGreat horned owl chick in cottonwood tree in Mammoth Hot Springs by Jim Peaco. Original public domain image from Flickr https://www.rawpixel.com/image/4039090/photo-image-tree-plant-birdFree Image from public domain licenseRaven calling along the Firehole River. Original public domain image from Flickr https://www.rawpixel.com/image/4032690/photo-image-background-black-birdFree Image from public domain licenseHydaspe butterflies, Mammoth Hot Springs. Original public domain image from Flickr https://www.rawpixel.com/image/4039495/photo-image-background-flower-plantFree Image from public domain licenseThe spectacular peaks of Grand Teton National Park seem to explode straight out of a vast northwest Wyoming meadow. Original… https://www.rawpixel.com/image/582737/carol-highsmiths-wyoming-photographFree Image from public domain licenseBighorn sheep ramsThree bighorn sheep rams feeding in winter by Neal Herbert. Original public domain image from Flickr https://www.rawpixel.com/image/4039268/photo-image-tree-plant-elephantFree Image from public domain licenseBison at Fountain Paint pots by Jim Peaco. Original public domain image from Flickr https://www.rawpixel.com/image/4038671/photo-image-tree-plant-woodFree Image from public domain licenseA fisherman tries his luck in the Yellowstone River in Yellowstone National Park in northwestern Wyoming. https://www.rawpixel.com/image/2370808/photo-image-public-domain-america-fishingFree Image from public domain licenseA bald eagle soars above the North Platte River at the A Bar A Ranch in Carbon County, Wyoming. Original image from Carol M.… https://www.rawpixel.com/image/434518/free-photo-image-eagle-bald-bird-flyingFree Image from public domain licenseYoung bull elk test each other's mettle at the U.S. Fish & Wildlife Service's elk refuge in Jackson Hole, Wyoming, a valley… https://www.rawpixel.com/image/582790/carol-highsmiths-wyoming-photographFree Image from public domain licenseArtist Point. Yellowstone. NPArtist Point is an overlook point on the edge of a cliff on the south rim of the Grand Canyon… https://www.rawpixel.com/image/4022867/photo-image-nature-mountainFree Image from public domain licenseElk at the U.S. Fish & Wildlife Service's elk refuge in Jackson Hole, Wyoming, a valley on the edge of Grand Teton National… https://www.rawpixel.com/image/434448/free-photo-image-elk-snow-winterFree Image from public domain licenseElk at the U.S. Fish & Wildlife Service's elk refuge in Jackson Hole, Wyoming, a valley on the edge of Grand Teton National… https://www.rawpixel.com/image/434449/free-photo-image-deer-winter-elkFree Image from public domain licenseElk at the U.S. Fish & Wildlife Service's elk refuge in Jackson Hole, Wyoming, a valley on the edge of Grand Teton National… https://www.rawpixel.com/image/434478/free-photo-image-carol-highsmith-elk-snow-fishFree Image from public domain licenseTravertine terraces at Mammoth Hot Springs by Neal Herbert. Original public domain image from Flickr https://www.rawpixel.com/image/4039065/photo-image-plant-public-domainFree Image from public domain license