Compton Trailhead, Ponca Wilderness Access
Two hikers stand at the Compton Trailhead sign that reads "Compton Trailhead, Ponca Wilderness Area. Falls Overlook: 1.6 miles. Hemmed-in Falls: 2.5 miles. Buffalo River: 2.6 miles."
Buffalo River Trail: Ponca to Steel Creek
Two hikers walk up stone steps in a narrow crevice between two slabs of stone.
National parks: Hikers - public domain image
Two hikers walk through open hardwood forest. Public domain photograph of hiking trail, National Parks tourism, free to use, no copyright restrictions image - Picryl description
Glen Aulin - National Parks Gallery
Glacial polish and gouges near Glen Aulin, Warner, 1973, C-03-02-183, [two hikers on rock; mountains, sky],
Dinosaur Diamond Prehistoric Highway - Fisher Towers Trail
The original finding aid described this photograph as: Original Caption: Two hikers descend through a red rock pass on the Fisher Towers Trail. Location: Fisher Towers, Utah (38.729° N 109.325° W) Status: Pu... More
Top of the Rockies - Hiking Top of the Rockies
The original finding aid described this photograph as: Original Caption: Two hikers enjoy the wide expanse near Independence Pass along Top of the Rockies. Location: Independence Pass, Colorado (39.109° N 106... More
Wichita Mountains Byway - The Slopes of Elk Mountain
The original finding aid described this photograph as: Original Caption: Two hikers explore the boulder piles along the slope of Elk Mountain. Location: Oklahoma (34.717° N 98.739° W) Status: Public domain. ... More
Top of the Rockies - Two Hikers on Independence Pass
The original finding aid described this photograph as: Original Caption: High on snow-dotted Independence Pass, two hikers overlook Highway 82 and the Roaring Fork Valley while to the west the peaks of the Elk... More
Logan Canyon Scenic Byway - Dog Leading the Way on the Crimson Trail
The original finding aid described this photograph as: Original Caption: A golden dog leads two hikers on the way down a switchback on the Spring Hollow end of the Crimson Trail. Location: Crimson Trail, Spri... More
International Selkirk Loop - Hiking in the Selkirk Mountains
The original finding aid described this photograph as: Original Caption: Two hikers enjoy a breathtaking view high in the wild Selkirk Mountains. The mountains offer hundreds of miles of hiking trails for all ... More
Scenic Byway 12 - Looking Down from the Switchbacks
The original finding aid described this photograph as: Original Caption: Two hikers on the switchbacks wave at hikers below on the Sunset Point trail in Bryce Canyon National Park. Location: Bryce Canyon Nati... More
Gunflint Trail Scenic Byway - Hikers at Trail's End Campground
The original finding aid described this photograph as: Original Caption: Two hikers enjoy the view of Seagull River, white pine, and pine-needle covered forest floor at Trail's End Campground. Location: Locat... More
Just Another Day at the Office - Public Domain image, National Parks G...
Botany researchers traveled all over the dunes in 1999 to catalog plant species for the National Park Service. They put on a lot of miles, but the scenery was hard to beat. Two hikers look tiny on a vast expanse of sand.
Hikers at Carrington Point - Public Domain image, National Parks Galle...
Two hikers take a seat on the shores of Carrington Point to watch the wildlife.
Big Texas sky and two people in the middle
Two hikers soak in the view on the Mesa de Anguila.
A frosty hike - National Parks Gallery
Two hikers make their way up the Lost Mine Trail on a cold Christmas Eve morning.
At the Elephant Tusk trailhead - Public Domain image, National Parks G...
The shadows of two hikers ready to begin the Elephant Tusk Trail.
Headed to the Office - Public Domain image, National Parks Gallery
Two scientists head off across the dunes to do a research project with the help of two dogs trained for the study. Blue sky, white clouds, and two hikers on the dunes with two dogs as research assistants.
Two Hikers on Dune Ridge - Public Domain image, National Parks Gallery
Two Hikers on Dune Ridge Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description