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Sea of tumbleweeds in front of Overflow Parking sign in front of extinct volcano.
Page, USA - January 26, 2016: An editorial stock photograph of a no trespassing sign on Native American Tribal land in Page, Arizona. Violation of Federal and Tribal Law.
The National Wild Horse and Burro Center in the Palomino Valley, Nevada, United States on April 21, 2023
In a green natural environment, a wooden sign indicating the direction to follow on a hiking route within the Camino de Santiago itinerary can be seen.
Mileage sign along California state route 190, CA-190, next to Death Valley Junction, California, USA
Road to Lake Mead, Hoover Dam at dusk with slow motion car
This photo shows a well-maintained US Forestry Road sign and road heading into the Challis National Forest in Idaho.  The Salmon-Challis National Forest covers over 4.3 million acres in east-central Idaho. Included within the boundaries of the Forest is 2.3 million acres of the Frank Church- River of No Return Wilderness Area, the largest contiguous wilderness area in the Continental United States.
Entrance Sign to Grand Teton National Park in Teton County, Wyoming
Malibu Creek State Park -  May 11, 2019: Signs protect the recovering trees and plants of Malibu Creek State Park in the Spring after the fires of 2018 in Malibu and Agoura The Woolsey fires of 2018 caused widespread destruction to the area and burned up many trees, yet many remain and the area is recovering.  Tourist and local interest is strong in the area.
Small white flowers in high mountains
Trailhead hiking loop sign on Badger Mountain in Tri-Cities Washington
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Native plant restoration in progress, please keep off, sign in Black Canyon of the Gunnison National Park and recreation area at Chasm View, near Montrose, Colorado, USA.
Hiking trail sign markings in the Chisos mountains of Big Bend national park.
closeup of sempre viva flower in chapada diamantina brazil
The Petrified Tree in Yellowstone National Park is a well-preserved redwood fossil from the Eocene epoch, about 50 million years old. Located near Tower Junction, this ancient tree stands as a testament to the area's volcanic activity, which buried and silicified the forest.
Image of a danger sign that warns of hydrogen sulfide gas.  The sign has a skull and cross bones.  The sign is posted outside in New Mexico.  Hydrogen sulfide gas can emerge from the ground in areas with natural gas.
Road signs in rural Park county in central Colorado in western USA of North America.
Saxifraga granulata plants flowering in summer park.
The 1860-1 Pony Express Trail wanders through the sagebrush valleys with Toquima Range in the background outside Austin, Nevada along Highway 50, the “loneliest road in America.”
The rustic Grand Canyon National Park Tuweep Area Sign in the Toroweap Valley as viewed during April, 1990.
A beautiful white barn with a huge American flag. Taken in Park City Utah. This is part of a series of the Barn. \n\n[url=http://www.istockphoto.com/file_closeup.php?id=4456683 t=_blank][img]http://istockphoto.com/file_thumbview_approve.php?size=1&id=4456683 [/img][/url] \n[url=http://www.istockphoto.com/file_closeup.php?id=4456686 t=_blank][img]http://istockphoto.com/file_thumbview_approve.php?size=1&id=4456686 [/img][/url] \n[url=http://www.istockphoto.com/file_closeup.php?id=4448237 t=_blank][img]http://istockphoto.com/file_thumbview_approve.php?size=1&id=4448237 [/img][/url]\n[url=http://www.istockphoto.com/file_closeup.php?id=4448194 t=_blank][img]http://istockphoto.com/file_thumbview_approve.php?size=1&id=4448194 [/img][/url]\n[url=http://www.istockphoto.com/file_closeup.php?id=3844712 t=_blank][img]http://istockphoto.com/file_thumbview_approve.php?size=1&id=3844712 [/img][/url]\n[/img][/url]\n[url=http://www.istockphoto.com/file_closeup.php?id=2093256 t=_blank][img]http://istockphoto.com/file_thumbview_approve.php?size=1&id=2093256 [/img][/url]\n\n
Sign on public land that reads, \
The entrance sign at Mesa Verde National Park, Colorado, United States.
Aerial view of the Severan Bridge also known as Chabinas or Cendere or Septimius Severus is a historic Roman bridge in Adiyaman province, Southeastern Turkey.
Place Sign for Blacktail Pond in Yellowstone National Park at Park County, Wyoming
Historical marker in New Mexico of Sierra Grande, with the Capulin extinct volcano in the background. The scene includes bright, grassy prairie lands in the Great Plains of the New Mexico high desert.
Sign in the Grand Canyon informing hikers what to do if they encounter mules on the trail.
Historic Fort Craig in the State of New Mexico
A blue and brown sign acts a warning against pets with some foliage in the background in a National Park
Free Images: "bestof:Juncus mexicanus.jpg en Juncus mexicanus http //www blm gov/ca/st/en/fo/bakersfield/Programs/atwell_island/atwellplantlist/juncus_mexicanus html Stephen Laymon"
Mexican ground squirrel ictidomys mexicanus.jpg
Concorde_(2007-09-10).jpg
Geneticcounseling.jpg
TechnocracySign.gif
RobertCornelius.jpg
Feral_stallions_fighting-_Pryor_Mountain_Wild_Horse_Range_-_Montana.jpg
Tobias and the Angel - Filippino Lippi.jpg
Billy Strayhorn, New York, N.Y., between 1946 and 1948 (William P. Gottlieb 08211).jpg
Wild Bill Davison, New York, N.Y., ca. Aug. 1946 (William P. Gottlieb 01821).jpg
Rex_theatre.jpg
Continental forest.jpg
HEUraniumC.jpg
Psalms_Scroll.jpg
"WIN"_football.jpg
John Kirby, Brown Derby, Washington, D.C., ca. May 1946 (William P. Gottlieb 05371).jpg
Cleaning_the_Big_Inch_Pipeline.jpg
Welding_the_Big_Inch_Pipeline.jpg
Hoisting_Big_Inch_pipe.jpg
Backfilling_Big_Inch_pipe.jpg
Bending_Big_Inch_pipe.jpg
Memorial wall.jpg
Lunch on a wing.jpg
Phrynosoma hernandesi short horned lizard.jpg
Girl scouts in nature.jpg
Ice berg frost.jpg
Rainbow colored carrots.jpg
Church in winter scenic.jpg
A Hundred Steeds.jpg
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Priming_Big_Inch_pipe_with_hot_asphalt_paint.jpg
Welding_Big_Inch_pipe_by_the_stove_pipe_method.jpg
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Big_Inch_pipes_ready_to_lay.jpg
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Big_Inch_pipe,_welding_using_roll-weld_method.jpg
Girl scouts in frog survey.jpg
False foxglove flower aureolaria flava.jpg
Gilbert_Stuart_-_Catherine_Brass_Yates.jpg
Thomas_Cole,_The_Voyage_of_Life,_1842,_National_Gallery_of_Art.jpg
Gristmill_Hopper_1938.gif
Mae_West_life_preserver.jpg
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Cleaning,_painting,_and_wrapping_the_Big_Inch_pipe_with_felt.jpg
Preparing_section_of_Big_Inch_pipeline_to_go_under_railroad.jpg
Seawifs global biosphere.jpg
Cave basalt formation.jpg
Wooden signpost at the crossroads.jpg
Permanent wooden structure used for wildlife observation.jpg
Volcanic crater at Ingakslugwat hills.jpg
Volcano eruption geology picture.jpg
Paul_Gauguin_-_Self-Portrait_with_Halo_and_Snake.jpg
Valentin_de_Boulogne_-_Soldiers_Playing_Cards_and_Dice_(The_Cheats).jpg
Scammon bay village.jpg
Lawrence_Brown_1943.jpg
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William_Rogers_and_Lawrence_Walsh_witness_DDE_signing_the_Civil_Rights_Bill.jpg
Trout cutthroat fish oncorhynchus clarkii clarkii.jpg
Silver back gorilla - Gorilla beringei.jpg
Digging an airplane out of the snow.jpg
Natural areas stone formation.jpg
The_endangered_gray_wolf_canis_lupus.jpg
Clothes on line at winter.jpg
Judges take a close look at the entries for the 2011 Federal Junior Duck Stamp Contest.jpg
Big_Inch_pipeline_running_through_wooded_land.jpg
Big_Inch_pipes_on_railroad_tracks.jpg
Delhi sands flower loving fly rhaphiomidas terminatus abdominalis.jpg
Girl scouts help replant trees.jpg
Thomas_Gainsborough_-_Mrs._Richard_Brinsley_Sheridan_.jpg
Ray_Nance_1943.jpg
Sperm whale swimming in water close up physeter catodon.jpg
Edgar_Allan_Poe_2.jpg
Luigi_Waites_plays_vibraphone.jpg
San_Juan,_Puerto_Rico._La_Perla,_the_slum_area.jpg
Endangered moapa dace fish moapa coriacea in an aquatic environment.jpg
Obama_swearing_in.JPG
Football_signed_by_1976_Pitt_Panthers_(1988.210).jpg
Houses_in_the_slum_area_known_as_El_Fangitto_(The_Mud)_in_San_Juan,_Puerto_Rico.tif
El_Cuatro_Puertorriqueño_Guitar_player_above_the_swamp_water._The_workers'_quarter_of_Puerto_de_Tierra._San_Juan,_Puerto_Rico.tif
Dutch barn, Lancaster County, Pennsylvania Arthur Rothstein.jpg
Hubble Extreme Deep Field (full resolution).png
Aleutian church.jpg
Cowboy at Rodeo. Quemado, New Mexico.jpg
White_sign_racial_hatred..jpg
Farmer and his wife at her stall in Central Market. Lancaster, Pennsylvania 8d23430u.jpg
Michael Gernhardt in space during STS-69 in 1995.jpg
Identified! (21899747561) (LOC).jpg
Jerusalem panorama early twentieth century2.jpg
Grauman's_Chinese_Theatre,_by_Carol_Highsmith_fixed_&_straightened.jpg
Screw_picket_Fort_Belvoir.tif
Papago_dry_washer.tiff
El_Morro,_the_historic_Spanish_fort_from_the_sea._San_Juan,_Puerto_Rico.jpg
Ramparts_of_El_Morro,_the_historic_Spanish_fort._San_Juan,_Puerto_Rico.jpg
San_Juan,_Puerto_Rico._These_people_live_in_El_Fangitto,_the_slum_area.jpg
Demonstration_in_support_of_the_Spanish_loyalists_in_the_workers'_quarter_of_Porta_de_Tierra._San_Juan,_Puerto_Rico.jpg
Baby_asleep_in_hammock._The_hammock_saves_space_in_a_shack_already_overcrowded._Puerta_de_Tierra,_San_Juan,_Puerto_Rico.jpg
View_of_a_portion_of_the_workers'_quarter_of_La_Perla_from_the_old_Spanish_ramparts._San_Juan,_Puerto_Rico.jpg
Tuskegee airman2.jpg
Queen_Wilhelmina2.jpg
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