View of mountains in Yosemite National Park, California https://www.rawpixel.com/image/430181/free-photo-image-adventure-american-california View license
Chopping wood for the schoolteacher, Shenandoah National Park, Virginia. Sourced from the Library of Congress. https://www.rawpixel.com/image/12312990/image-plant-person-tree Free Image from public domain license
Horned larkLight bird with a black neck, eye band, and "horns", standing on a large hunk of petrified wood Credit NPS/Andy… https://www.rawpixel.com/image/4033594/photo-image-bird-animal Free Image from public domain license
[Untitled photo, possibly related to: One of the Corbin boys, Shenandoah National Park, Virginia]. Sourced from the Library… https://www.rawpixel.com/image/12312963/image-face-shadow-person Free Image from public domain license
[Untitled photo, possibly related to: Postmaster at Old Rag, Shenandoah National Park, Virginia]. Sourced from the Library… https://www.rawpixel.com/image/12312207/image-face-person-public-domain Free Image from public domain license
View of Waimea Canyon, United States https://www.rawpixel.com/image/430093/free-photo-image-states-island-mountain-hawaii View license
Tissanac Yosemite Height 2700 Feet by Eadweard J Muybridge https://www.rawpixel.com/image/14312031/tissanac-yosemite-height-2700-feet-eadweard-muybridge Free Image from public domain license
[Untitled photo, possibly related to: Postmaster at Old Rag, Shenandoah National Park, Virginia]. Sourced from the Library… https://www.rawpixel.com/image/12311953/image-face-hand-person Free Image from public domain license
Caribou badge, animal photo https://www.rawpixel.com/image/6716289/caribou-badge-animal-photo View license
Lesser goldfinchBright yellow bird with a black head berched on a budding branch Credit NPS/Andy Bridges. Original public… https://www.rawpixel.com/image/4033553/photo-image-bird-animal Free Image from public domain license
[Untitled photo, possibly related to: Tourists at cliff dwellings in Mesa Verde National Park, Colorado] by Russell Lee https://www.rawpixel.com/image/12168896/image-face-person-art Free Image from public domain license
[Untitled photo, possibly related to: One of the oldest inhabitants in the village of Nethers, Shenandoah National Park… https://www.rawpixel.com/image/12312147/image-face-plant-person Free Image from public domain license
[Untitled photo, possibly related to: Dicee Corbin with some of her children and grandchildren, Shenandoah National Park… https://www.rawpixel.com/image/12312775/image-face-person-wood Free Image from public domain license
Snow covered mountains in Yosemite National park https://www.rawpixel.com/image/1221317/forests-yosemite-national-park View license
Yo-Sem-i-te Valley, California. Tu-toch-ah-nu-lah, (Great Chief of the Valley). The Captain, 3,500 Feet above Valley by… https://www.rawpixel.com/image/14313527/photo-image-plant-tree-art Free Image from public domain license
Red-winged blackbird, Mammoth Hot Springs by Neal Herbert. Original public domain image from Flickr https://www.rawpixel.com/image/4038816/photo-image-plant-bird-grass Free Image from public domain license
Photographed by Volunteer Photographer Connar L'Ecuyer. Original public domain image from Flickr https://www.rawpixel.com/image/3399662/free-photo-image-building-cc0-creative-commons Free Image from public domain license
[Untitled photo, possibly related to: Virgie Corbin, Blue Ridge Mountain Girl. This girl who is about sixteen has the… https://www.rawpixel.com/image/12312947/image-dog-face-plant Free Image from public domain license
Piwyac - The Vernal Fall - 300 feet, Yosemite Valley, Mariposa County, CAL. (No.21) by Carleton Watkins https://www.rawpixel.com/image/14311497/image-plant-tree-water Free Image from public domain license
[Untitled photo, possibly related to: Son of Fannie Corbin, Shenandoah National Park, Virginia]. Sourced from the Library of… https://www.rawpixel.com/image/12313548/image-face-person-public-domain Free Image from public domain license
Home of Bailey Nicholson, Shenandoah National Park, Virginia. Sourced from the Library of Congress. https://www.rawpixel.com/image/12313174/image-plant-sky-tree Free Image from public domain license
Carnivorous pitcher plants are displayed at the U.S. Department of Agriculture’s (USDA) Pollinator Week Festival at USDA’s… https://www.rawpixel.com/image/3261199/free-photo-image-iris-flower-agriculture-environmental-protectio-protection-agency-epa-national-park-service-nps Free Image from public domain license
Snow covered mountains in Yosemite National Park https://www.rawpixel.com/image/1221358/forests-yosemite-national-park View license
Bald Eagle isolated image https://www.rawpixel.com/image/9237830/bald-eagle-isolated-image View license
Mountain bluebirdPair of birds, one distinctly blue, perched on nearby branches of the same juniper tree Credit NPS/Andy… https://www.rawpixel.com/image/4033590/photo-image-tree-plant-bird Free Image from public domain license
[Untitled photo, possibly related to: Chopping wood for the schoolteacher, Shenandoah National Park, Virginia]. Sourced from… https://www.rawpixel.com/image/12312229/image-face-hand-person Free Image from public domain license
Mirror View of Pompompasos - the Three Brothers - Yosemite Valley, Mariposa County, CAL. by Carleton Watkins https://www.rawpixel.com/image/14312211/image-plant-water-public-domain Free Image from public domain license
[Untitled photo, possibly related to: Wife and child of one of the settlers near Old Ragged Mountains, Shenandoah National… https://www.rawpixel.com/image/12311926/image-face-people-mountains Free Image from public domain license
Late-December view of western South Dakota's Badlands National Park, southeast of Rapid City, when… https://www.rawpixel.com/image/8041784/photo-image-public-domain-city-united-states Free Image from public domain license
One of the men from Nicholson Hollow who has found employment at the nearby summer resort, Shenandoah National Park… https://www.rawpixel.com/image/12312226/image-face-person-public-domain Free Image from public domain license
Lasioglossum paraforbesii, F, face, Pennington Co., S. DakotaFrom the Badlands of South Dakota...Lasioglossum paraforbesii. https://www.rawpixel.com/image/8756705/photo-image-public-domain-bee-animal Free Image from public domain license
Black-billed magpie at Mammoth Hot Springs by Diane Renkin. Original public domain image from Flickr https://www.rawpixel.com/image/4037987/photo-image-bird-animal Free Image from public domain license
Cinnamon black bear near Mammoth Hot Springs by Neal Herbert. Original public domain image from Flickr https://www.rawpixel.com/image/4038298/photo-image-plant-forest Free Image from public domain license
Pelicans in the southeast arm of Yellowstone Lake by Neal Herbert. Original public domain image from Flickr https://www.rawpixel.com/image/4039140/photo-image-tree-plant-bird Free Image from public domain license
Heliocopter lands at the Mammoth Hot Springs helibaseby Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4038368/photo-image-bird-animal Free Image from public domain license
Mountains covered by grass and snow with deep hanging clouds in the sky. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3292113/free-photo-image-alps-building-cc0 Free Image from public domain license
[Untitled photo, possibly related to: Back porch of a Blue Ridge Mountain home, Shenandoah National Park, Virginia]. Sourced… https://www.rawpixel.com/image/12312961/image-plant-wood-mountain Free Image from public domain license
Cedar Breaks National Park, Cedar City, Utah (1987) photography in high resolution by John Margolies. Original from the… https://www.rawpixel.com/image/3800572/photo-image-ocean-vintage-forest Free Image from public domain license
People cycling up the Sierra Nevada mountain in California https://www.rawpixel.com/image/1221422/forests-yosemite-national-park View license
Waterfalls and a mountain in Yosemite https://www.rawpixel.com/image/1221295/forests-yosemite-national-park View license
New Jersey Air National Guard Tactical Air Control Party Airmen from the 227th Air Support Operations Squadron rush towards… https://www.rawpixel.com/image/8727964/photo-image-public-domain-beach-person Free Image from public domain license
United States Resettlement Administration workcamp. Badlands National Park extension, South Dakota. Sourced from the Library… https://www.rawpixel.com/image/12268879/photo-image-cloud-person-sky Free Image from public domain license
Language Dictionary English American Concept https://www.rawpixel.com/image/783457/free-image-rawpixel View license
Thistles flower in Bloom at Gooney Run Overlook, Virginia, USA. Free public domain CC0 photo. https://www.rawpixel.com/image/6202045/photo-image-flower-public-domain-nature Free Image from public domain license
Little Stony Man, Shenandoah National Park, Virginia, USA. Free public domain CC0 photo. https://www.rawpixel.com/image/6202292/photo-image-plant-tree-public-domain Free Image from public domain license
United States Resettlement Administration workcamp in Badlands National Park extension. South Dakota. Sourced from the… https://www.rawpixel.com/image/12267587/photo-image-cloud-sky-road Free Image from public domain license
Road under construction by United States Resettlement Administration. Badlands National Park extension, South Dakota.… https://www.rawpixel.com/image/12267382/photo-image-cloud-person-sky Free Image from public domain license
View of land purchased by United States Resettlement Administration for extension of Badlands National Park. South Dakota.… https://www.rawpixel.com/image/12267375/photo-image-cloud-sky-beach Free Image from public domain license