5,428 Free Images of Ynp

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Sapphire Pool steams on a stormy morning
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Yellowstone National Park Chief of Resource and Visitor Protection Sarah Davis
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COVID-19 mitigations at Old Faithful
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Thermophiles of Whirligig Geyser's runoff channel
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Canyon Visitor Education Center
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Yellowstone structural fire team training (4)
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Yellowstone structural fire team training (3)
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Canyon Corral volunteer project: tacking posts into place
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Yellowstone structural fire team training (1)
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Northern shoveler with cinnamon and blue-winged teals
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Yellowstone Northern Range (Frog Rock) NEON site (11)
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River otter dive sequence (5)
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Driftwood along the shore of Shoshone Lake
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View from the groomer
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Elk grazing near the North Entrance (2)
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A bull bison grazes near Clearwater Springs
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Clepsydra Geyser eruption
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Blue water of Veteran Geyser
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Brewer's sparrow nest and eggs
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Looking up through the aspens
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Morgan Warthin - Public Affairs Specialist
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Pelican Creek Bridge project: installing railings
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Unita ground squirrel with nesting material
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One-sided wintergreen - Orthilia secunda
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Hikers in the Dunraven Pass area
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Historic pottery sherds found near the old town of Cinnabar (2)
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Communications tower at Old Faithful
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Historic vehicle collection panorama
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Steam rising from the Gibbon River
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View of Cutoff mountain near Specimen Creek Trailhead
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Canary Spring in fall (2)
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Water and wastewater infrastructure inspections: lowering the camera
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Swallowtail butterfly feeding on heartleaf arnica pollen
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Sheep Mountain on a smoky spring afternoon
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Snowmobilers in Hayden Valley
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Old Faithful eruption timelapse
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Bull snake in Mammoth Hot Springs (3)
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TEDDY team and partners
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Excelsior Geyser Crater
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Snowy boardwalk near Mound Terrace
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Painting a sign in the sign shop
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Chocolate pots steaming in the morning sun
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Frozen Undine Falls (1)
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Yanceys view from the road
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Backpackers crossing Calfee Creek
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Sunrise over Lamar River
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YCC mess hall: after update (2)
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First light on Canary Spring
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F222 cougar-killed bighorn sheep (3)
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Plan Like a Park Ranger: Arrive with accommodations
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Male western tanager (Piranga ludoviciana) on a tree limb (2)
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Hiking the Fawn Pass Trail, east of the pass
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Boiling River channel at high water post flood
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Bull snake in Mammoth Hot Springs (2)
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Heart Lake Patrol Cabin: barn northwest view
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Lamar Valley and Buffalo Ranch
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Chris Geremia, Senior Bison Biologist at Rescue Creek
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Canary Spring fall sunrise
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Norris Geyser Basin Museum
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American Dipper with its head underwater
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Winter day in Lamar Valley
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Stop and smell the flowers
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Canary Spring travertine formations portrait
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Indian pond lily - Nuphar polysepala
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River otter dive sequence (4)
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Evening light near Willow Park
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Bison face with snow after feeding
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Christmas decorations at Snow Lodge
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Yellowstone structural fire team training (12)
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Yellowstone structural fire team training (20)
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Pack string on the Hellroaring Trail
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Grizzly bear print on Bison Peak
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Yellowstone structural fire team training (13)
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Yellowstone Northern Range (Frog Rock) NEON site (5)
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Stink bug (bottom view) - Thyanta sp.
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Amara littoralis (top view)
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Jet Geyser eruption
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Killdeer calling along Fireholke Lake Drive
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Canteen east door view before renovation
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Canyon Western Cabin.jpg
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Second Lady uses a power screw gun to install new decking on the boardwalks
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Hiker at Fairy Falls
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Canyon Corral volunteer project: staging rail fencing
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Alpine Forget-me-not - Eritrichum nanum
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Yellowstone Northern Range (Frog Rock) NEON site (8)
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Loading a centrifuge with samples to separate components of the extraction process.
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Waiting to use the restroom safely spaced apart
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Obsidian flake found on an archaeological dig
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Bee-fly - Bombylius sp.
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Sparrow fledgeling in a sagebrush
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Ranger Roy writing backcountry permits
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White-crowned sparrow (Zonotrichia leucophrys) perched on sagebrush
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A snow-covered bison resting in a winter storm
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Short-tailed weasel on the ground
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Ed Folts, Emergency Operations Center Dispatcher
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YCC mess hall: after update (3)
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Canyon wastewater facility
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Early Moring in Lamar Valley
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Winter storm at Norris Junction
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Cache Creek and group of bison
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