Lady Bird Johnson Grove in Northern California. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/422019/lady-bird-johnson-groveFree Image from public domain licenseBirch trees in Utah high country. Original image from Carol M. Highsmith’s America, Library of Congress collection.… https://www.rawpixel.com/image/433988/birch-trees-utahFree Image from public domain licenseAutumnal view of Rocky Mountain peaks called the Maroon Bells, between Pitkin County and Gunnison County, Colorado. Original… https://www.rawpixel.com/image/422056/rocky-mountain-peaksFree Image from public domain licenseYosemite National Park, United States. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/422042/yosemite-national-parkFree Image from public domain licenseThe Redwood National and State Parks. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/422014/tree-canopyFree Image from public domain licenseYosemite National Park. Original image from Carol M. Highsmith’s America, Library of Congress collection. Digitally… https://www.rawpixel.com/image/422023/yosemite-national-parkFree Image from public domain licenseThe Maroon Bells, just outside Aspen in Colorado's Rocky Mountains USA - Fall aspens in San Juan County, Colorado USA -… https://www.rawpixel.com/image/434471/the-maroon-bellsFree Image from public domain licenseA red fox prowls for voles, hidden beneath the snow, in Yellowstone National Park in the western U.S. state of Wyoming.… https://www.rawpixel.com/image/434437/fox-the-snowFree Image from public domain licenseThe Maroon Bells, just outside Aspen in Colorado's Rocky Mountains USA - Fall aspens in San Juan County, Colorado USA -… https://www.rawpixel.com/image/434477/the-maroon-bellsFree Image from public domain licenseRedwood National and State Park on U.S. 101 in Northern California. Original image from Carol M. Highsmith’s America.… https://www.rawpixel.com/image/2109840/carol-highsmiths-californiaFree Image from public domain licenseThe Linn Cove Viaduct, a 1243-ft. concrete segmental bridge on the Blue Ridge Parkway, near Linville, North Carolina.… https://www.rawpixel.com/image/422110/the-linn-cove-viaductFree Image from public domain licenseThe Maroon Bells, just outside Aspen in Colorado's Rocky Mountains USA - Fall aspens in San Juan County, Colorado USA -… https://www.rawpixel.com/image/434381/the-maroon-bellsFree Image from public domain licenseDunloup Falls near the largely abandoned old coal town of Thurmond in Fayette County, West Virginia. Original image from… https://www.rawpixel.com/image/434372/small-water-fallFree Image from public domain licenseFall aspens in San Juan County, Colorado USA - Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/434394/forest-autumnFree Image from public domain licenseLady Bird Johnson Grove in Northern California. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/422017/free-photo-image-forest-landscape-tree-viewFree Image from public domain licenseYosemite National Park, United States. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/422034/free-photo-image-mountain-landscape-forestFree Image from public domain licenseAutumn in New England's Barnet, Vermont. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/421815/autumn-new-englands-barnetFree Image from public domain licenseYosemite National Park (/joʊˈsɛmɨtiː/ yoh-sem-it-ee) is a United States National Park spanning eastern portions of Tuolumne… https://www.rawpixel.com/image/2212443/yosemite-national-parkFree Image from public domain license"Flat Tops" -- a range of the Rocky Mountains Colorado - Original image from Carol M. Highsmith’s America, Library of… https://www.rawpixel.com/image/434639/the-rocky-mountains-coloradoFree Image from public domain licenseYosemite National Park. Original image from Carol M. Highsmith’s America, Library of Congress collection. Digitally… https://www.rawpixel.com/image/422038/free-photo-image-mountain-nature-forestFree Image from public domain licenseGlacier National Park, Montana. Original image from Carol M. Highsmith’s America, Library of Congress collection.… https://www.rawpixel.com/image/3090585/free-photo-image-lake-forest-natureFree Image from public domain licenseRedwood National and State Park on U.S. 101 in Northern California. Original image from Carol M. Highsmith’s America.… https://www.rawpixel.com/image/2110774/carol-highsmiths-californiaFree Image from public domain licenseFall aspens in San Juan County, Colorado USA - Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/434387/forest-autumnFree Image from public domain licenseRedwood National and State Park on U.S. 101 in Northern California. Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/434194/redwood-national-and-state-parkFree Image from public domain licenseA living snow globe scene and winter wonderland, created by a sudden mountain blizzard along California Highway 36. Original… https://www.rawpixel.com/image/422032/free-photo-image-road-snow-winterFree Image from public domain licenseOld Mammoth Road. Original image from Carol M. Highsmith’s America, Library of Congress collection. Digitally enhanced… https://www.rawpixel.com/image/434138/free-photo-image-winter-snow-forestFree Image from public domain licenseBottom up view of tall trees at Redwood National and State Parks, United States, Northern California. Original image from… https://www.rawpixel.com/image/433744/redwood-national-and-state-parksFree Image from public domain licenseRoute 1 along the Pacific Ocean in Northern California. Original image from Carol M. Highsmith’s America, Library of… https://www.rawpixel.com/image/434084/free-photo-image-california-beach-sunFree Image from public domain licenseTunnel on North Carolina's Blue Ridge Parkway. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/421808/free-photo-image-tunnel-autumn-fall-treesFree Image from public domain licensePicturesque but slender road to Nuttallburg, a ghost town that was once one of about 50 places that sprang up in the deep… https://www.rawpixel.com/image/422052/autumn-roadFree Image from public domain licenseMount Shasta (Karuk: Úytaahkoo or "White Mountain" : the origin of the name "Shasta" is vague, perhaps from Russian… https://www.rawpixel.com/image/2212390/trinity-national-forestFree Image from public domain licenseCopper Mountain Ski Resort, near the town of Frisco in Summit County, Colorado - Original image from Carol M.… https://www.rawpixel.com/image/434489/free-photo-image-winter-snow-treesFree Image from public domain licenseThe Redwood National and State Parks. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/422016/free-photo-image-forest-landscape-treesFree Image from public domain licenseA coyote blends into its surroundings in mid-winter in Yellowstone National Park in northern Wyoming. Original image from… https://www.rawpixel.com/image/582781/carol-highsmiths-wyoming-photographFree Image from public domain licenseRedwood National and State Park on U.S. 101 in Northern California. Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/434188/free-photo-image-jungle-way-forestFree Image from public domain licenseNorthern California. Old Mammoth Road. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/434180/free-photo-image-forest-trees-carol-highsmithFree Image from public domain licenseYosemite National Park, USA. Original image from Carol M. Highsmith’s America, Library of Congress collection.… https://www.rawpixel.com/image/434106/yosemite-national-parkFree Image from public domain licenseAmerica's first declared national monument (in 1906): Devils Tower - Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/434370/free-photo-image-forest-wyoming-landscapeFree Image from public domain licenseRocky Mountains National Park Colorado, USA - Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/434329/free-photo-image-national-parks-trees-pine-forestFree Image from public domain licenseThe Redwood National and State Parks along the coast of northern California. Original image from Carol M. Highsmith’s… https://www.rawpixel.com/image/434094/free-photo-image-forest-trees-environmentFree Image from public domain licenseRock Creek Park, NW, Washington, D.C. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/433734/rock-creek-parkFree Image from public domain licenseFall scene near Veazie, Maine. Original image from Carol M. Highsmith’s America, Library of Congress collection.… https://www.rawpixel.com/image/434648/free-photo-image-forest-fall-autumnFree Image from public domain licenseFall aspens in San Juan County, Colorado USA - Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/434414/free-photo-image-mountains-landscape-carol-highsmithFree Image from public domain licenseYosemite National Park. Original image from Carol M. Highsmith’s America, Library of Congress collection. Digitally… https://www.rawpixel.com/image/422025/free-photo-image-landscape-carol-highsmith-forestFree Image from public domain licenseMammoth Creek. Original image from Carol M. Highsmith’s America, Library of Congress collection. Digitally enhanced by… https://www.rawpixel.com/image/434131/free-photo-image-mammoth-dawn-natureFree Image from public domain licenseA very real, very live, very tame deer in a small park the heart of the Casper College campus in Casper, Wyoming. Original… https://www.rawpixel.com/image/433753/free-photo-image-deer-carol-highsmith-forestFree Image from public domain licenseView of Meridian Lake and Mount Crested Butte above the Colorado city of Crested Butte on the high, dirt Washington Gulch… https://www.rawpixel.com/image/434339/free-photo-image-lake-road-carol-highsmithFree Image from public domain licenseGiant pandas, the star attraction at the Smithsonian Institution's National Zoo. Original image from Carol M.… https://www.rawpixel.com/image/421952/two-pandasFree Image from public domain licenseView of the Rocky Mountains, USA - Original image from Carol M. Highsmith’s America, Library of Congress collection.… https://www.rawpixel.com/image/433941/view-the-rocky-mountainsFree Image from public domain licenseYosemite National Park. Original image from Carol M. Highsmith’s America, Library of Congress collection. Digitally… https://www.rawpixel.com/image/422037/free-photo-image-mountain-forest-californiaFree Image from public domain licenseAlpine lake above the Crystal River Valley town of Marble, Colorado - Original image from Carol M. Highsmith’s… https://www.rawpixel.com/image/434644/free-photo-image-landscape-lake-riverFree Image from public domain license"Warmth of Winter" exhibition at the annual Winter Carnival in Steamboat Springs, Colorado - Original image from Carol M.… https://www.rawpixel.com/image/434474/free-photo-image-fireworks-landscape-coloradoFree Image from public domain licenseYosemite National Park. Original image from Carol M. Highsmith’s America, Library of Congress collection. Digitally… https://www.rawpixel.com/image/422018/yosemite-national-parkFree Image from public domain licenseSpectacular Yosemite Falls, Yosemite National Park. Original image from Carol M. Highsmith’s America, Library of… https://www.rawpixel.com/image/421873/free-photo-image-waterfall-carol-highsmith-mountainFree Image from public domain licenseFall Scene in Vermont. Original image from Carol M. Highsmith’s America, Library of Congress collection. Digitally… https://www.rawpixel.com/image/421814/free-photo-image-forest-autumn-lakeFree Image from public domain licenseScene along the trail to Marymere Falls, deep in Olympic National Park, southwest of Port Angeles on Washington State's… https://www.rawpixel.com/image/3090872/free-photo-image-beauty-view-forest-path-forest-woodsFree Image from public domain licenseThe Redwood National and State Parks (RNSP) are located in the United States, along the coast of northern California. https://www.rawpixel.com/image/2110349/carol-highsmiths-californiaFree Image from public domain licenseThe mighty Lower Falls of the Yellowstone River in Yellowstone National Park in northwestern Wyoming. Falling 308 feet, they… https://www.rawpixel.com/image/582734/carol-highsmiths-wyoming-photographFree Image from public domain licenseRoosevelt Elk roam in Orick, California. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/434085/free-photo-image-deer-animals-carol-highsmithFree Image from public domain licenseMuir Woods. Original image from Carol M. Highsmith’s America, Library of Congress collection. Digitally enhanced by… https://www.rawpixel.com/image/421806/free-photo-image-forests-sequoia-coastFree Image from public domain licensePrince William Sound is a sound of the Gulf of Alaska on the south coast of the U.S. state of Alaska. Original image from… https://www.rawpixel.com/image/421727/prince-william-soundFree Image from public domain licenseHigh-country stream and cottonwoods in rugged north-central Wyoming's rugged Big Horn County. Original image from Carol M.… https://www.rawpixel.com/image/434637/free-photo-image-river-water-forestFree Image from public domain licenseMule deer gather on a snowy hillside in Sweetwater County, Wyoming. Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/434433/free-photo-image-deer-forest-carol-highsmithFree Image from public domain licenseThe Glade Creek Grist Mill. Original image from Carol M. Highsmith’s America, Library of Congress collection.… https://www.rawpixel.com/image/434386/free-photo-image-mill-forest-west-virginiaFree Image from public domain licenseYosemite National Park, USA. Original image from Carol M. Highsmith’s America, Library of Congress collection.… https://www.rawpixel.com/image/434187/free-photo-image-black-and-white-mountain-forestFree Image from public domain licenseSpectacular Rocky Mountain valley outside Telluride, Colorado - Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/434388/free-photo-image-lake-landscape-carol-highsmithFree Image from public domain licenseYosemite National Park. Original image from Carol M. Highsmith’s America, Library of Congress collection. Digitally… https://www.rawpixel.com/image/422039/free-photo-image-black-and-white-forest-carol-highsmith-photographyFree Image from public domain licenseYosemite National Park. Original image from Carol M. Highsmith’s America, Library of Congress collection. Digitally… https://www.rawpixel.com/image/422028/free-photo-image-california-black-and-white-travel-photos-landscapeFree Image from public domain licenseFall aspens in San Juan County, Colorado USA - Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/434413/free-photo-image-carol-highsmith-colorado-hillsFree Image from public domain licenseLafayette, Lousiana Swamp. Original image from Carol M. Highsmith’s America, Library of Congress collection. Digitally… https://www.rawpixel.com/image/433788/free-photo-image-swamp-wetland-treeFree Image from public domain licenseA mixed herd of wild and domesticated horses frolics on the Ladder Livestock ranch, a vast cattle and sheep-ranching… https://www.rawpixel.com/image/582480/carol-highsmiths-colorado-photographFree Image from public domain licenseThe Maroon Bells, just outside Aspen in Colorado's Rocky Mountains USA - Fall aspens in San Juan County, Colorado USA -… https://www.rawpixel.com/image/434463/free-photo-image-carol-highsmith-mountain-aspenFree Image from public domain licenseA lone and lean coyote makes the best of wintertime in the northernmost Wyoming reaches of Yellowstone National Park.… https://www.rawpixel.com/image/434442/free-photo-image-fox-coyote-forestFree Image from public domain licenseA lone and lean coyote makes the best of wintertime in the northernmost Wyoming reaches of Yellowstone National Park.… https://www.rawpixel.com/image/434440/free-photo-image-coyote-fox-forestFree Image from public domain licenseThe Maroon Bells, just outside Aspen in Colorado's Rocky Mountains USA - Fall aspens in San Juan County, Colorado USA -… https://www.rawpixel.com/image/434390/free-photo-image-carol-highsmith-forest-maroon-bells-coloradoFree Image from public domain licenseThe virtual ghost town of Crystal in Gunnison County, Colorado USA - Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/434356/free-photo-image-lake-landscape-carol-highsmithFree Image from public domain licenseScenic view from the Seward Highway in the Chugach National Forest. Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/433796/free-photo-image-flower-alaska-riverFree Image from public domain licenseYosemite National Park, United States. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/422041/free-photo-image-mount-volcanic-rock-carolFree Image from public domain licenseEntrance to one of the wine-cellar "caves" at the Rombauer winery in California's Napa Valley. Original image from Carol M.… https://www.rawpixel.com/image/2110334/carol-highsmiths-californiaFree Image from public domain licenseForests near Ogunquit, Maine. Original image from Carol M. Highsmith’s America, Library of Congress collection.… https://www.rawpixel.com/image/434604/forests-near-ogunquit-maineFree Image from public domain licenseThe Lower Falls of the Yellowstone River in northwestern Wyoming's Yellowstone National Park. Twice as high as Niagara Falls… https://www.rawpixel.com/image/434431/free-photo-image-public-domain-waterfalls-national-parks-yellowstone-parkFree Image from public domain licenseWinter wonderland, created by a sudden mountain blizzard along California Highway 36, south of Lassen Volcanic National Park. https://www.rawpixel.com/image/434161/free-photo-image-winter-forest-snowFree Image from public domain licenseCacti and flowers near Tucson. Original image from Carol M. Highsmith’s America, Library of Congress collection.… https://www.rawpixel.com/image/434003/free-photo-image-forest-cactus-desertFree Image from public domain licenseA landscape view of Alaska - Original image from Carol M. Highsmith’s America, Library of Congress collection.… https://www.rawpixel.com/image/433772/free-photo-image-lake-alaska-carol-highsmithFree Image from public domain licenseYosemite National Park, United States. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/422035/free-photo-image-mountain-stream-madera-carol-highsmithFree Image from public domain licenseA giant panda, the star attraction at the Smithsonian Institution's National Zoo. Original image from Carol M.… https://www.rawpixel.com/image/421968/free-photo-image-panda-china-carol-highsmithFree Image from public domain licenseSunset through the trees in Rougemont, near Durham, North Carolina. Old Mammoth Road. Original image from Carol M.… https://www.rawpixel.com/image/434616/free-photo-image-sunset-carol-highsmith-north-carolinaFree Image from public domain licenseThe Lower Falls of the Yellowstone River in northwestern Wyoming's Yellowstone National Park. Twice as high as Niagara Falls… https://www.rawpixel.com/image/434432/free-photo-image-trees-waterfalls-wyomingFree Image from public domain license"Alpine Loop" San Juan Mountains above Silverton, Colorado USA - Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/434305/free-photo-image-forest-colorado-pineFree Image from public domain licenseYosemite National Park, USA. Original image from Carol M. Highsmith’s America, Library of Congress collection.… https://www.rawpixel.com/image/434195/free-photo-image-waterfall-forest-yosemiteFree Image from public domain licenseUnspoiled north shore of Hawaii's Oahu Island. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/433936/free-photo-image-hawaii-ocean-seaFree Image from public domain licenseBrown bear, baring his teeth, at the Wild Animal Sanctuary near Keenesburg, Colorado. Original image from Carol M.… https://www.rawpixel.com/image/422128/free-photo-image-bear-animal-grizzlyFree Image from public domain licenseBig brown bear at the Wild Animal Sanctuary near Keenesburg, Colorado. Original image from Carol M. Highsmith’s… https://www.rawpixel.com/image/422127/free-photo-image-bear-animal-carol-highsmithFree Image from public domain licenseLady Bird Johnson Grove in Northern California. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/422024/free-photo-image-california-birds-road-forestFree Image from public domain licenseA living sno-globe scene and winter wonderland, created by a sudden mountain blizzard along California Highway 36. Original… https://www.rawpixel.com/image/422027/free-photo-image-winter-carol-highsmith-mountain-roadFree Image from public domain licenseBarn and farmstead near Savery in Carbon County, Wyoming, a stone's throw from the Colorado border. Original image from… https://www.rawpixel.com/image/582772/carol-highsmiths-wyoming-photographFree Image from public domain licenseView of the Rocky Mountains Colorado USA - Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/434642/free-photo-image-landscape-forest-coloradoFree Image from public domain licenseSpectacular peaks in the Teton Range seem to explode from the valley in Grand Teton National Park in northwest Wyoming.… https://www.rawpixel.com/image/434618/free-photo-image-forest-wildlife-carolFree Image from public domain licenseThe Maroon Bells, just outside Aspen in Colorado's Rocky Mountains USA - Fall aspens in San Juan County, Colorado USA -… https://www.rawpixel.com/image/434421/free-photo-image-black-and-white-mountains-forestFree Image from public domain licenseColorado River, near Parshall, Colorado - Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/434409/free-photo-image-river-america-landscape-sceneryFree Image from public domain license