Opposite The Dome, Looking Down. [Boulder, Colorado] by Joseph Collier https://www.rawpixel.com/image/14289153/opposite-the-dome-looking-down-boulder-colorado-joseph-collierFree Image from public domain licenseEast Face of Fort Sumter showing Palmetto Fortifications - Charleston Harbor https://www.rawpixel.com/image/14301405/east-face-fort-sumter-showing-palmetto-fortifications-charleston-harborFree Image from public domain licensePortage R.R. Bridge - 234 feet high, 800 feet long. by L E Walker https://www.rawpixel.com/image/14302845/portage-rr-bridge-234-feet-high-800-feet-long-walkerFree Image from public domain licenseThe Acropolis, with the theatre of Bacchus. by William J Stillman https://www.rawpixel.com/image/14285222/the-acropolis-with-the-theatre-bacchus-william-stillmanFree Image from public domain licenseWashington's Head-Quarters. Cambridge, Mass. by Deloss Barnum https://www.rawpixel.com/image/14287693/washingtons-head-quarters-cambridge-mass-deloss-barnumFree Image from public domain licenseFranklin Street, from Washington. [Boston, Mass.] by John P Soule https://www.rawpixel.com/image/14300539/franklin-street-from-washington-boston-mass-john-souleFree Image from public domain licenseColorado - Siamese Twins - Garden of the Gods. by George Barker https://www.rawpixel.com/image/14288154/colorado-siamese-twins-garden-the-gods-george-barkerFree Image from public domain licenseView taken from the same point as No. 12, and looking eastward over the ruin of the Parthenon. by William J Stillman https://www.rawpixel.com/image/14285410/photo-image-public-domain-nature-buildingFree Image from public domain licenseWeeping Rock [Grand Canon of Clear Creek, Colorado] by W G Chamberlain https://www.rawpixel.com/image/14288961/weeping-rock-grand-canon-clear-creek-colorado-chamberlainFree Image from public domain licenseRapids above Vernal Falls, Yo Semite Val. by Charles Bierstadt https://www.rawpixel.com/image/14287804/rapids-above-vernal-falls-semite-val-charles-bierstadtFree Image from public domain licenseWeeping Rock [Grand Canon of Clear Creek, Colorado] by W G Chamberlain https://www.rawpixel.com/image/14290192/weeping-rock-grand-canon-clear-creek-colorado-chamberlainFree Image from public domain licenseUnidentified Building, Ruins of the Chicago Fire, 1871 by John Bullock https://www.rawpixel.com/image/14286471/unidentified-building-ruins-the-chicago-fire-1871-john-bullockFree Image from public domain licenseAmerican Falls, from the foot of Ferry, Niagara. by Edward Bierstadt https://www.rawpixel.com/image/14287426/american-falls-from-the-foot-ferry-niagara-edward-bierstadtFree Image from public domain licenseMosque of Omar, looking North East. Jerusalem, Palestine. by Charles Bierstadt https://www.rawpixel.com/image/14288270/mosque-omar-looking-north-east-jerusalem-palestine-charles-bierstadtFree Image from public domain licenseMount Hood, from the Head of the Dalles. by Carleton Watkins https://www.rawpixel.com/image/14299494/mount-hood-from-the-head-the-dalles-carleton-watkinsFree Image from public domain licenseGibb's Falls, (First) White Mountains, N.H. by Edward Bierstadt https://www.rawpixel.com/image/14287263/gibbs-falls-first-white-mountains-nh-edward-bierstadtFree Image from public domain licenseGoing up the Yukon River by Moonlight to Dawson City, Alaska. by B L Singley https://www.rawpixel.com/image/14296031/going-the-yukon-river-moonlight-dawson-city-alaska-singleyFree Image from public domain licenseThe Domes from Valley View Pt. Eagle Pt. Trail by George Fiske https://www.rawpixel.com/image/14290742/the-domes-from-valley-view-pt-eagle-pt-trail-george-fiskeFree Image from public domain licenseView from Tower of Smith College Looking towards Lunatic Hospital https://www.rawpixel.com/image/14289558/view-from-tower-smith-college-looking-towards-lunatic-hospitalFree Image from public domain licenseThree children: two girls standing, baby in foreground by Sappoe https://www.rawpixel.com/image/14306528/three-children-two-girls-standing-baby-foreground-sappoeFree Image from public domain licenseView in the lower end of the Canyon. [American Fork Canyon, Utah.] by C R Savage https://www.rawpixel.com/image/14298027/image-person-art-public-domainFree Image from public domain licenseView on the South Lake, Catskill Mountain. by Edward Anthony https://www.rawpixel.com/image/14283831/view-the-south-lake-catskill-mountain-edward-anthonyFree Image from public domain licenseArzona [sic] Gardens - Hotel Del Monte by Carleton Watkins https://www.rawpixel.com/image/14310637/arzona-sic-gardens-hotel-del-monte-carleton-watkinsFree Image from public domain license