The stunning and unspoiled Ofu beach and lagoon on the island of Ofu in the Manu'a Islands, National Park of American Samoa.… https://www.rawpixel.com/image/4224997/photo-image-background-public-domain-treeFree Image from public domain licenseSun shining through a tree and steam at Norris Geyser Basin. Original public domain image from Flickr https://www.rawpixel.com/image/4032741/photo-image-background-light-treeFree Image from public domain licenseUnder Old Glory. Marines gather under the American Flag during a change of command ceremony aboard Marine Corps Air Station… https://www.rawpixel.com/image/3578981/free-photo-image-4th-july-air-station-americaFree Image from public domain licenseEvening Light over Lake McDonald Valley. Original public domain image from Flickr https://www.rawpixel.com/image/3311420/free-photo-image-cc0-ocean-autumn-beautifulFree Image from public domain licenseHawthorn (Cratægus torminalis) from Traité des Arbres et Arbustes que l’on cultive en France en pleine… https://www.rawpixel.com/image/568618/hawthorn-berriesFree Image from public domain licenseSanta Claus turns on the electric light, Dec 1912Identifier: pacificgaselectr41913paci (find matches)Title: Pacific Gas and… https://www.rawpixel.com/image/9976014/image-face-christmas-personFree Image from public domain licenseDetail of cactus "Saguaros, Saguro National Monument," Arizona. Photographer: Adams, Ansel, 1902-1984. Original public… https://www.rawpixel.com/image/8799351/photo-image-plant-vintage-public-domainFree Image from public domain licenseBobcat along the Madison River. Original public domain image from Flickr https://www.rawpixel.com/image/4039407/photo-image-background-nature-naturalFree Image from public domain licenseFilamentous bacteria at Mammoth Hot Springs. Original public domain image from Flickr https://www.rawpixel.com/image/4039404/photo-image-background-texture-abstractFree Image from public domain licenseHorseback riding on public lands isn't just a summertime hobby. Near belly deep snow isn't enough to stop this rider from… https://www.rawpixel.com/image/3388268/free-photo-image-winter-landscape-animalFree Image from public domain license1943; When Walt Disney's Bambi came out in 1942, Disney gave the USDA/National Forest Service rights to use Bambi's image in… https://www.rawpixel.com/image/9975449/image-grass-fires-vintageFree Image from public domain licenseBritish soldiers wanted poster. Original public domain image by Alfred Leete from the Library of Congress. Digitally… https://www.rawpixel.com/image/8543993/image-aesthetic-art-vintageFree Image from public domain licenseBull bison with a runny nose walks in the road near Midway Geyser Basin. Original public domain image from Flickr https://www.rawpixel.com/image/4032607/photo-image-background-natureFree Image from public domain licenseEnjoying the supermoon in the Windows. Original public domain image from Flickr https://www.rawpixel.com/image/4033230/photo-image-background-moon-natureFree Image from public domain licenseBackcountry skiing in the Gallatin Mountains, USA. Original public domain image from Flickr https://www.rawpixel.com/image/4039508/photo-image-background-cloud-personFree Image from public domain licenseSmoke colors the sunrise over the Beartooth Plateau. Original public domain image from Flickr https://www.rawpixel.com/image/4039446/photo-image-background-light-treeFree Image from public domain licenseThomas Fire, Ventura, CA, Los Padres NF, 2017. Original public domain image from Flickr https://www.rawpixel.com/image/3388335/free-photo-image-fire-firefighter-firemanFree Image from public domain licensePonderosa pine (Pinus ponderosa). Original public domain image from Flickr https://www.rawpixel.com/image/3311358/free-photo-image-christmas-pine-cone-backgroundFree Image from public domain licenseFort Marion National Monument, St. Augustine, Florida (1938) vintage poster by C. Don Powell. Original public domain image… https://www.rawpixel.com/image/8628547/image-art-public-domain-blueFree Image from public domain licenseParking Lot at Lava Lands-DeschutesNewberry, Deschutes National Forest Historic Photos. Original public domain image from… https://www.rawpixel.com/image/4075992/photo-image-face-person-carFree Image from public domain licenseFoggy Sunrise, Blackail Deer Plateau. Original public domain image from Flickr https://www.rawpixel.com/image/4039467/photo-image-background-light-treeFree Image from public domain licenseGoing to the Sun Road. Original public domain image from Flickr https://www.rawpixel.com/image/3311285/free-photo-image-wilderness-botanical-flower-fieldFree Image from public domain licenseSorb tree (Sorbus domestica) from Traité des Arbres et Arbustes que l’on cultive en France en pleine terre… https://www.rawpixel.com/image/568378/sorb-apple-treeFree Image from public domain licenseOurs--to fight for : freedom from want (1894–1978), vintage Thanksgiving illustration by Norman Rockwell. Original… https://www.rawpixel.com/image/11517308/image-dog-face-peopleFree Image from public domain licensePublication:Bethesda, MD : U.S. National Library of Medicine, National Institutes of Health, Health & Human Services… https://www.rawpixel.com/image/8764799/photo-image-art-books-paintingFree Image from public domain licenseElk sparring near the North Entrance. Original public domain image from Flickr https://www.rawpixel.com/image/4032546/photo-image-background-nature-mountainFree Image from public domain licenseLake McDonald Sunset Wide Angle. Original public domain image from Flickr https://www.rawpixel.com/image/3311417/free-photo-image-painting-landscape-mountain-nature-lakeFree Image from public domain licenseMushrooms on the trail to Avalanche Lake. Original public domain image from Flickr https://www.rawpixel.com/image/3309886/free-photo-image-agaric-amanita-cc0Free Image from public domain licenseEating for the health of it. Abstract: A chicken, a carton of milk, six apples, a loaf of bread, and butter are used to… https://www.rawpixel.com/image/8763776/image-paper-illustration-foodFree Image from public domain licenseMilky Way at the Square Tower Group at Hovenweep. Original public domain image from Flickr https://www.rawpixel.com/image/4035145/photo-image-light-stars-spaceFree Image from public domain licenseTree covered in rime ice near Mud Volcano. Original public domain image from Flickr https://www.rawpixel.com/image/4032586/photo-image-background-tree-natureFree Image from public domain licenseSwan Lake Flat panorama with Electric Peak. Original public domain image from Flickr https://www.rawpixel.com/image/4032551/photo-image-nature-mountain-sunlightFree Image from public domain licenseBald eagle on a winter day at Ottawa National Wildlife Refuge. Original public domain image from Flickr https://www.rawpixel.com/image/4025472/photo-image-tree-botanical-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 Pioneer Fire, Boise National Forest, Idaho, 2016. Original public domain image from Flickr https://www.rawpixel.com/image/3388250/free-photo-image-fire-tree-boise-national-forestFree Image from public domain licenseCannon from Germany and France: a popular history of the Franco-German War (1884) published by Elihu Rich. Original from the… https://www.rawpixel.com/image/571661/german-battlefield-cannonFree Image from public domain licenseObjects selected from a dessert service presented by her majesty the queen to the emperor of Austria from the Industrial… https://www.rawpixel.com/image/329494/free-illustration-image-queen-sir-matthew-digby-wyatt-industrial-art-19thFree Image from public domain licenseFull moon from the banks of the Missouri River. Original public domain image from Flickr https://www.rawpixel.com/image/4025511/photo-image-cloud-moon-blackFree Image from public domain licenseAmanita muscaria, the fly agaric mushroom. Original public domain image from Flickr https://www.rawpixel.com/image/3388328/free-photo-image-mushroom-amanita-muscaria-cc0Free Image from public domain licenseLake McDonald- Brilliant Evening. Original public domain image from Flickr https://www.rawpixel.com/image/3311434/free-photo-image-ocean-sky-countrysideFree Image from public domain licensePlenty of sleep: keeps him on the job. A smiling, burly man sleeps while still wearing his hat. Original public domain image… https://www.rawpixel.com/image/8782526/image-paper-art-personFree Image from public domain licenseCoyote hunts along the shore of Yellowstone Lake, USA. Original public domain image from Flickr https://www.rawpixel.com/image/4032644/photo-image-background-nature-autumnFree Image from public domain licenseChicken of the Woods Polyporus sulphureus. Original public domain image from Flickr https://www.rawpixel.com/image/4033038/photo-image-background-tree-greenFree Image from public domain licenseRoosting Monarch Butterflies. These monarch butterflies were spotted roosting in an oak tree at Port Louisa National… https://www.rawpixel.com/image/4025533/photo-image-green-leaf-botanicalFree Image from public domain licenseNational Park of American Samoa. Original public domain image from Flickr https://www.rawpixel.com/image/4031066/photo-image-background-ocean-tropicalFree Image from public domain licenseEnjoying the Milky Way, Mammoth Hot Springs. Original public domain image from Flickr https://www.rawpixel.com/image/4039521/photo-image-background-star-personFree Image from public domain licenseAurora borealis, Upper Geyser Basin. Original public domain image from Flickr https://www.rawpixel.com/image/4039503/photo-image-background-green-spaceFree Image from public domain licenseU.S. airmen salutes during an assumption of command ceremony. Original public domain image from Flickr https://www.rawpixel.com/image/3578771/free-photo-image-military-independence-day-air-national-guardFree Image from public domain licenseShiras Moose Hoodoo Lake. Lolo National Forest, Selway Wilderness area, Idaho. (Forest Service photo by K. D. Swan).… https://www.rawpixel.com/image/3391075/free-photo-image-animal-canine-cc0Free Image from public domain licenseStephon “The Surgeon” Morris punishes the speed bag at UMAR Boxing Gym in Baltimore, Md., June 18, 2014. https://www.rawpixel.com/image/3317845/free-photo-image-boxing-african-americanFree Image from public domain license