Couple trekking in Glen Etive, Scotland https://www.rawpixel.com/image/529271/premium-photo-image-couple-hiking-active-adventureView licenseCountry road with dogwood in blossom in the spring. Shenandoah Valley, Virginia. Sourced from the Library of Congress. https://www.rawpixel.com/image/12330446/image-plant-sky-forestFree Image from public domain licenseCouple trekking in Glen Etive, Scotland https://www.rawpixel.com/image/529310/premium-photo-image-active-adventure-backpackView licenseSolo hiker walking in Glen Etive, Scotland https://www.rawpixel.com/image/529423/premium-photo-image-active-adventure-aloneView licenseRooming houses near a large mill in Lowell, Massachusetts. Sourced from the Library of Congress. https://www.rawpixel.com/image/12279497/photo-image-plant-person-treeFree Image from public domain licenseCross country skiing in Hokkaido, Japan https://www.rawpixel.com/image/423446/premium-photo-image-cross-country-ski-walking-forest-actionView licenseThe Bessie Levee augmented with sand bags during the 1937 flood. Near Tiptonville, Tennessee. Sourced from the Library of… https://www.rawpixel.com/image/12257645/photo-image-plant-person-skyFree Image from public domain licenseDetail of construction of corner drafting room of Frank Lloyd Wright's winter quarters at foot of McDowell Mountain.… https://www.rawpixel.com/image/12150056/image-art-sky-vintageFree Image from public domain license[Untitled photo, possibly related to: Resettlement workers near Kingston, New York, Ulster County]. Sourced from the Library… https://www.rawpixel.com/image/12257921/photo-image-plant-people-grassFree Image from public domain licenseResettlement Administration and Forest Service trucks in hardwoods, Bear Notch Road, New Hampshire. Sourced from the Library… https://www.rawpixel.com/image/12258037/photo-image-plant-person-forestFree Image from public domain license[Untitled photo, possibly related to: Servicemen waiting for bus at 11:00 p.m. Washington, D.C.]. Sourced from the Library… https://www.rawpixel.com/image/12289459/photo-image-people-road-public-domainFree Image from public domain licenseOn one of the "plans" in Aliquippa Pennsylvania. Sourced from the Library of Congress. https://www.rawpixel.com/image/12277727/photo-image-plant-person-skyFree Image from public domain licenseSummit (vicinity), California. Going down the mountains on the Atchison, Topeka, and Santa Fe Railroad between Barstow and… https://www.rawpixel.com/image/12293859/photo-image-sky-tree-roadFree Image from public domain license[Untitled photo, possibly related to: Bitterroot Valley, Ravalli County, Montana. Driving cattle into corral for branding… https://www.rawpixel.com/image/12286704/photo-image-plant-person-horseFree Image from public domain license[Untitled photo, possibly related to: Washington, D.C. Schoolteacher]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287863/photo-image-people-tree-roadFree Image from public domain licenseRoad building. Shelby Forest recreational demonstration project. Near Memphis, Tennessee. Sourced from the Library of… https://www.rawpixel.com/image/12264959/photo-image-cow-plant-personFree Image from public domain license[Untitled photo, possibly related to: Radburn, New Jersey, a privately financed model town which furnished some of the ideas… https://www.rawpixel.com/image/12268425/photo-image-plant-sky-treeFree Image from public domain licenseFreight train operations on the Chicago and Northwestern Railroad between Chicago and Clinton, Iowa. The train rounds a long… https://www.rawpixel.com/image/12291216/photo-image-sky-road-public-domainFree Image from public domain licenseWooden frames under construction for concrete foundations of houses at Berwyn project, Maryland. Sourced from the Library of… https://www.rawpixel.com/image/12267198/photo-image-frames-plant-personFree Image from public domain license[Untitled photo, possibly related to: Main street, Salem, Illinois]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12252440/photo-image-plant-person-treeFree Image from public domain licenseTrampas, New Mexico. The United States Forest service marked this dead tree. Juan Lopez, the majordomo (mayor), and his son… https://www.rawpixel.com/image/12291010/photo-image-plant-person-forestFree Image from public domain license[Untitled photo, possibly related to: Taftville, Connecticut. Changes of shifts at Penomah Mills, Inc.]. Sourced from the… https://www.rawpixel.com/image/12262635/photo-image-person-sky-smokeFree Image from public domain licensePenasco (vicinity), Taos County, New Mexico. Penasco valley. Sourced from the Library of Congress. https://www.rawpixel.com/image/12290617/photo-image-plant-sky-forestFree Image from public domain licenseWashington, D.C. Customers descending the ramp from a roof parking space at the Giant Food shopping center on Wisconsin… https://www.rawpixel.com/image/12288007/photo-image-person-space-roadFree Image from public domain licenseRadburn, New Jersey, a privately financed model town which furnished some of the ideas for the Suburban Resettlement… https://www.rawpixel.com/image/12267201/photo-image-plant-sky-treeFree Image from public domain licenseComing home from school on a rainy day in Norwich, Connecticut. Sourced from the Library of Congress. https://www.rawpixel.com/image/12262618/photo-image-plant-person-skyFree Image from public domain licenseRainy day, Indianapolis, Indiana. Sourced from the Library of Congress. https://www.rawpixel.com/image/12260171/photo-image-hand-people-public-domainFree Image from public domain licenseMain street of Childersburg, Alabama. Sourced from the Library of Congress. https://www.rawpixel.com/image/12279811/photo-image-person-road-public-domainFree Image from public domain licenseComing to church. Heard County, Georgia.. Sourced from the Library of Congress. https://www.rawpixel.com/image/12278122/photo-image-cloud-plant-personFree Image from public domain licenseHettinger, North Dakota. Shoveling snow in front of the hotel. Sourced from the Library of Congress. https://www.rawpixel.com/image/12285880/photo-image-person-public-domain-womanFree Image from public domain license[Untitled photo, possibly related to: Hotel and stores, Rockville, Indiana]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12252836/photo-image-plant-person-skyFree Image from public domain license[Untitled photo, possibly related to: Penasco (vicinity), Taos County, New Mexico. Valley of Penasco]. Sourced from the… https://www.rawpixel.com/image/12290642/photo-image-plant-sky-mountainFree Image from public domain license[Untitled photo, possibly related to: Men going to work at the mills. Lawrence, Massachusetts]. Sourced from the Library of… https://www.rawpixel.com/image/12278153/photo-image-shadow-plant-personFree Image from public domain licenseMen going home from work on a street in Lawrence, Massachusetts. Sourced from the Library of Congress. https://www.rawpixel.com/image/12279499/photo-image-person-sky-roadFree Image from public domain licenseStreet on one of the hills in Aliquippa, Pennsylvania. Sourced from the Library of Congress. https://www.rawpixel.com/image/12277959/photo-image-person-road-public-domainFree Image from public domain license[Untitled photo, possibly related to: Rainy day, Indianapolis, Indiana]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12260009/photo-image-people-road-public-domainFree Image from public domain license[Untitled photo, possibly related to: Loading potatoes onto freight cars for shipment to the big cities of the north.… https://www.rawpixel.com/image/12263393/photo-image-shadow-wood-roadFree Image from public domain licenseShenandoah National Park, Virginia, Skyline Drive. Sourced from the Library of Congress. https://www.rawpixel.com/image/12253959/photo-image-plant-tree-roadFree Image from public domain licenseBeaverhead County, Montana. Melting snow in the Big Hole Basin. Sourced from the Library of Congress. https://www.rawpixel.com/image/12285801/photo-image-person-sky-roadFree Image from public domain licenseThe Bessie Levee augmented with sand bags during the 1937 flood near Tiptonville, Tennessee. Sourced from the Library of… https://www.rawpixel.com/image/12257678/photo-image-plant-person-skyFree Image from public domain license[Untitled photo, possibly related to: The Bessie Levee augmented with sand bags during the 1937 flood. Near Tiptonville… https://www.rawpixel.com/image/12257682/photo-image-plant-sky-treeFree Image from public domain licenseTrailer space and tourist cabins for rent in the tourist section of Phoenix, Arizona which is becoming a popular winter… https://www.rawpixel.com/image/12169662/image-plant-person-artFree Image from public domain licenseGranite County, Montana. Shoveling a path out to the highway. Sourced from the Library of Congress. https://www.rawpixel.com/image/12285402/photo-image-person-mountain-public-domainFree Image from public domain license