A woman with a ponytail, green backpack, and water bottle walks outside through wood doors. Original public domain image… https://www.rawpixel.com/image/3284685/free-photo-image-girl-hair-natureFree Image from public domain licenseA woman with a large backpack walking through a forest. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3284600/free-photo-image-woman-hiking-people-nature-jungleFree Image from public domain licenseShowing Back Style (19th-20th century) Japanese woman sitting. Original public domain image from The Minneapolis Institute… https://www.rawpixel.com/image/8627454/photo-image-art-vintage-public-domainFree Image from public domain licenseWoman exploring the forest in Stone Mountain State Park, Roaring Gap, United States. Original public domain image from… https://www.rawpixel.com/image/3284464/free-photo-image-forest-woman-winterFree Image from public domain licenseVacationers on motorcycles, 05/1972. Photographer: Norton, Boyd. Original public domain image from Flickr https://www.rawpixel.com/image/8765661/photo-image-vintage-mountain-travelFree Image from public domain licenseWoman at waterfall, background photo. Free public domain CC0 image. https://www.rawpixel.com/image/6043009/photo-image-background-public-domain-greenFree Image from public domain licenseResearch team at Katmai National Park and Preserve,Alaska. Original public domain image from Flickr https://www.rawpixel.com/image/4031791/photo-image-flower-people-natureFree Image from public domain licenseAmeland, Netherlands. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3336830/free-photo-image-photography-people-walking-fieldFree Image from public domain licenseBackpackers exploring the Root Glacier. Original public domain image from Flickr https://www.rawpixel.com/image/3392258/free-photo-image-nature-people-walking-womanFree Image from public domain licenseExploring the alpine terrain. Original public domain image from Flickr https://www.rawpixel.com/image/3392224/free-photo-image-outdoor-mountain-view-landscapeFree Image from public domain licenseA low shot of a man in leather boots carrying a brown leather bag. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3284362/free-photo-image-people-businessman-backpackFree Image from public domain licenseHands holding traveler's backpack. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3237246/free-photo-image-backpack-bag-accessoryFree Image from public domain licenseA group of hikers with heavy backpacks walking on a dirt road through the grasslands. Original public domain image from… https://www.rawpixel.com/image/3282676/free-photo-image-hiking-people-and-landscape-trailFree Image from public domain licensePerson walking on mountain during daytime. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3336805/free-photo-image-adventure-adventurer-backpackFree Image from public domain licenseFree read beanie man traveling image, public domain human CC0 photo. https://www.rawpixel.com/image/5924139/photo-image-public-domain-person-mountainFree Image from public domain licenseThe Cronan Ranch Regional Trails Park is located in Pilot Hill, California. https://www.rawpixel.com/image/3393231/free-photo-image-trip-travel-touristFree Image from public domain licenseFree man hiking up a mountain image, public domain adventure CC0 photo. https://www.rawpixel.com/image/5928321/photo-image-public-domain-green-natureFree Image from public domain licenseTwo people walk through grass high above the plains. Original public domain image from Flickr https://www.rawpixel.com/image/8732223/photo-image-plant-tree-public-domainFree Image from public domain licenseFossil Ridge Trail (Backbone Trail). Smatterings of an ocean view. Original public domain image from Flickr https://www.rawpixel.com/image/3394476/free-photo-image-bag-hiking-adventureFree Image from public domain licenseA hooded hitchhiker with a backpack extending his thumb on the side of an empty road. Original public domain image from… https://www.rawpixel.com/image/3282435/free-photo-image-nature-backpack-autumnFree Image from public domain licenseBackcountry campers watch the sunset in Lower Geyser Basin from the road by Jacob W. Frank. Original public domain image… https://www.rawpixel.com/image/4225746/photo-image-public-domain-nature-personFree Image from public domain licenseHiking the Lake Abundance Trail from Daisy Pass by Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4225729/photo-image-public-domain-nature-peopleFree Image from public domain licenseResearch team at Katmai National Park and Preserve,Alaska. Original public domain image from Flickr https://www.rawpixel.com/image/4031800/photo-image-flower-person-natureFree Image from public domain licenseHiking with a Ranger to Grinnell Glacier. Original public domain image from Flickr https://www.rawpixel.com/image/8732356/photo-image-trees-public-domain-mountainFree Image from public domain licenseGrey backpack leaning on brown tree trunks. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3284842/free-photo-image-bag-adventure-adventurerFree Image from public domain licenseWoman hiker with backpack and trekking poles jumping in the air image, https://www.rawpixel.com/image/5928124/photo-image-public-domain-nature-personFree Image from public domain licenseFree blue jacket person looking at mountain in image, public domain human CC0 photo. https://www.rawpixel.com/image/5916791/image-public-domain-blue-mountainFree Image from public domain licenseFree group of people hiking on mountain photo, public domain nature CC0 image. https://www.rawpixel.com/image/5922426/photo-image-public-domain-nature-personFree Image from public domain licenseRelaxing in a tent, next to the highway. Camping the Iceland way as other cars race past. https://www.rawpixel.com/image/5927917/photo-image-public-domain-person-earthFree Image from public domain licenseFree person hiking on mountain in balck and white photo, public domain nature CC0 image. https://www.rawpixel.com/image/5926270/photo-image-public-domain-nature-personFree Image from public domain licenseA man wearing jeans and a backpack walking down a trail through the Muir Woods. Original public domain image from Wikimedia… https://www.rawpixel.com/image/3285158/free-photo-image-wallpaper-png-hiking-walking-bridge-natureFree Image from public domain licenseCross country skiing through a snowy hillside in La Sal Mountains. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3305468/free-photo-image-vintage-sport-ski-athleteFree Image from public domain licenseBackpack png sticker, vintage illustration on transparent background. Free public domain CC0 image. https://www.rawpixel.com/image/6516145/png-sticker-vintageFree PNG from public domain licenseHikers with backpacks summiting peaks of mountain. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3283038/free-photo-image-climbing-mountain-adventureFree Image from public domain licenseWoman exploring the forest. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3284602/free-photo-image-hiking-wallpaper-grass-exploreFree Image from public domain licenseStockport, United Kingdom. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3283361/free-photo-image-backpack-bicycleFree Image from public domain licenseA hiker staring at a winter waterfall from the bottom of a mountain in Ithaca, New York. Original public domain image from… https://www.rawpixel.com/image/3286388/free-photo-image-ithaca-adventure-adventurerFree Image from public domain licenseA short-haired woman with a backpack walking through a busy square. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3282472/free-photo-image-road-bicycle-crossing-busy-streetFree Image from public domain licenseSki tour above Soda Butte Creek. NPS photo by Neal Herbert. Original public domain image from Flickr https://www.rawpixel.com/image/4036975/photo-image-person-nature-mountainFree Image from public domain licenseDay Hiking in Covington AreaTwo hikers walk through a wash near Covington Flats. NPS/ Carmen Aurrecoechea https://www.rawpixel.com/image/9648178/photo-image-person-public-domain-natureFree Image from public domain licenseU.S. Department of Agriculture (USDA) Forest Service (FS) Smith River Hotshot Forestry Technicians move hike along fire… https://www.rawpixel.com/image/3306885/free-photo-image-backpack-bag-cc0Free Image from public domain licenseSixth annual Cops & Barbers Free Haircut & Backpack Giveaway event, August 27, 2022, North Carolina, USA. Original public… https://www.rawpixel.com/image/9658306/image-people-public-domain-kidsFree Image from public domain licenseCamp Creek National Recreation Trail. Original public domain image from Flickr https://www.rawpixel.com/image/4026827/photo-image-tree-botanical-personFree Image from public domain licenseSpring skiing in the Gallatin Range, Montana, USA. NPS photo by Neal Herbert. Original public domain image from Flickr https://www.rawpixel.com/image/4036969/photo-image-woods-person-forestFree Image from public domain licenseBack to School Cops & Barbers Free Haircut & Backpack Giveaway event, August 21, 2019, North Carolina, USA. Original public… https://www.rawpixel.com/image/9658203/image-person-public-domain-kidsFree Image from public domain licenseBackpacker hiking the Hellroaring Creek trail in the Absaroka Beartooth Wilderness, USA. Original public domain image from… https://www.rawpixel.com/image/4032647/photo-image-background-flower-treeFree Image from public domain licenseHiking past the head of Lake Abundance. Original public domain image from Flickr https://www.rawpixel.com/image/4032662/photo-image-background-wood-peopleFree Image from public domain licenseWillamette National Forest, Backpackers hiking trail. Original public domain image from Flickr https://www.rawpixel.com/image/4057719/photo-image-flower-public-domain-personFree Image from public domain licenseHiking Timberline trail, Mt Hood National Forestrecreation hiking Timberline trail, Mt Hood National Forest. Original public… https://www.rawpixel.com/image/4057842/photo-image-public-domain-tree-natureFree Image from public domain licenseOverlooking the Yellowstone River near Yellowstone River Picnic Areaby Jacob W. Frank. Original public domain image from… https://www.rawpixel.com/image/4225750/photo-image-face-public-domain-treeFree Image from public domain licenseViews of the Coyote Creek headwaters in Absaroaka Beartooth Wilderness by Jacob W. Frank. Original public domain image from… https://www.rawpixel.com/image/4226121/photo-image-public-domain-tree-plantFree Image from public domain licenseGroup of hikers wearing backpacks and hiking gear walking up a mountain. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3305527/free-photo-image-adventure-apparel-backpackFree Image from public domain licenseA backpacker on the Alpine 7 trail takes a moment to enjoy the view of Warrior Mountain, Flathead National Forest, Montana.… https://www.rawpixel.com/image/8732238/photo-image-cloud-plant-treeFree Image from public domain licenseDHS and USCG Backpack DriveWashington, D.C. (August 17, 2022) U.S. Coast Guard and Department of Homeland Security personnel… https://www.rawpixel.com/image/9647576/photo-image-people-public-domain-childrenFree Image from public domain licenseWoman with atrophy of the spinal muscles, after treatment with a jacket https://www.rawpixel.com/image/13968021/woman-with-atrophy-the-spinal-muscles-after-treatment-with-jacketFree Image from public domain licenseHiking, forest adventure field trip. Original public domain image from Flickr https://www.rawpixel.com/image/8752764/photo-image-public-domain-nature-forestFree Image from public domain licenseA veteran wildland firefighter rappeller's helmet and gear bag stand ready as crews practice checking each other's equipment… https://www.rawpixel.com/image/3306669/free-photo-image-aircraft-airplane-airportFree Image from public domain licensePark hydrologist, Erin White, taking high-precision water velocity measurements in Reese Creek by Jacob W. Frank. Original… https://www.rawpixel.com/image/4226116/photo-image-phone-public-domain-treeFree Image from public domain licenseBackpackers dropping off the ridge. Original public domain image from Flickr https://www.rawpixel.com/image/8732342/photo-image-clouds-public-domain-peopleFree Image from public domain license