Magdalen College, Oxford, from the Cherwell by Philip H Delamotte https://www.rawpixel.com/image/14317322/magdalen-college-oxford-from-the-cherwell-philip-delamotteFree Image from public domain licensePart of Construction Corps building new Military Truss Bridge across Bull Run, April 1863 by A J Russell https://www.rawpixel.com/image/14278581/image-person-wooden-waterFree Image from public domain licensePNG Architecture building fountain city. AI generated Image by rawpixel. https://www.rawpixel.com/image/12080058/png-white-backgroundView licenseEntrance to Riverside Park, "bust" real estate development north of New Orleans, Louisiana by Russell Lee https://www.rawpixel.com/image/12168281/image-plant-grass-artFree Image from public domain license