Point Iroquois Light Station in upper MIchigan's Hiawatha National Forest stands on the point on Lake Superior where… https://www.rawpixel.com/image/595026/carol-highsmiths-michigan-photographFree Image from public domain license[Untitled photo, possibly related to: Intersection of muddy roads. McIntosh County, Oklahoma] by Russell Lee https://www.rawpixel.com/image/12147112/image-plant-person-artFree Image from public domain licenseGorham (vicinity), New Hampshire. Fire tower on top of Pine Mountain. Sourced from the Library of Congress. https://www.rawpixel.com/image/12296096/photo-image-cloud-plant-fireFree Image from public domain license[Untitled photo, possibly related to: Tunbridge, Vermont. Monument and a church]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12281760/photo-image-plant-person-skyFree Image from public domain licenseU.S. Sailors attached to Explosive Ordnance Disposal Mobile Unit (EODMU) 5 participate in a static line jump exercise in… https://www.rawpixel.com/image/8728475/photo-image-public-domain-ocean-birdFree Image from public domain licenseErosion on land use project. Macon County, Alabama. Tuskegee Project. Sourced from the Library of Congress. https://www.rawpixel.com/image/12271714/photo-image-plant-person-skyFree Image from public domain license[Untitled photo, possibly related to: Forest of oil derricks. Kigore, Texas] by Russell Lee https://www.rawpixel.com/image/12175224/image-cow-art-skyFree Image from public domain license[Untitled photo, possibly related to: Forest of oil derricks. Kigore, Texas] by Russell Lee https://www.rawpixel.com/image/12175241/image-art-sky-vintageFree Image from public domain licenseWashington, D.C. Playing tennis in the park in front of the U.S. Department of Commerce building on Sunday afternoon.… https://www.rawpixel.com/image/12288272/photo-image-plant-people-grassFree Image from public domain license[Untitled photo, possibly related to: Remains of house destroyed by fire, cut-over area, New Jersey] by Russell Lee https://www.rawpixel.com/image/12167083/image-plant-art-fireFree Image from public domain license[Untitled photo, possibly related to: Washington, D.C. Government workers lunching near the Washington Monument]. Sourced… https://www.rawpixel.com/image/12289258/photo-image-plant-person-grassFree Image from public domain license[Untitled photo, possibly related to: Washington, D.C. One of the amateur baseball games between teams representing… https://www.rawpixel.com/image/12289224/photo-image-plant-person-grassFree Image from public domain licenseWelaka wildlife and forest conservation project at Welaka, Florida. Sourced from the Library of Congress. https://www.rawpixel.com/image/12268895/photo-image-cloud-plant-personFree Image from public domain license[Untitled photo, possibly related to: Washington, D.C. Playing tennis in the park in front of the U.S. Department of… https://www.rawpixel.com/image/12288018/photo-image-plant-person-grassFree Image from public domain license[Untitled photo, possibly related to: Gorham (vicinity), New Hampshire. Fire tower on top of Pine Mountain]. Sourced from… https://www.rawpixel.com/image/12296097/photo-image-cloud-plant-fireFree Image from public domain licenseWashington, D.C. Sunday baseball game at Ellipse Park between garage workers and the employees' recreation association.… https://www.rawpixel.com/image/12287987/photo-image-plant-people-grassFree Image from public domain license