City of London Lying-in Hospital: the facade. Engraving by J. Roberts, 1772. https://www.rawpixel.com/image/13955413/city-london-lying-in-hospital-the-facade-engraving-roberts-1772Free Image from public domain licenseFaçade of the Cirque National Building by Hippolyte Bayard https://www.rawpixel.com/image/14313712/facade-the-cirque-national-building-hippolyte-bayardFree Image from public domain licensePavillon de l'Horloge au Louvre by François Alphonse Fortier and Louis Désiré Blanquart Evrard https://www.rawpixel.com/image/14273291/image-art-public-domain-paintingFree Image from public domain licenseWestminster Abbey and Westminster Scholars War Memorial https://www.rawpixel.com/image/14275288/westminster-abbey-and-westminster-scholars-war-memorialFree Image from public domain licensePavillon de la Bibliotheque au Louvre by François Alphonse Fortier and Louis Désiré Blanquart Evrard https://www.rawpixel.com/image/14272386/image-art-public-domain-paintingFree Image from public domain licenseColonnade du Louvre by Charles Marville and Louis Désiré Blanquart Evrard https://www.rawpixel.com/image/14272327/colonnade-louvre-charles-marville-and-louis-desire-blanquart-evrardFree Image from public domain licenseUniversal Infirmary for Children, Waterloo Road, London: the entrance. Engraving by J. Shury after T. H. Sheppard, 1832. https://www.rawpixel.com/image/14003261/image-cloud-cartoon-personFree Image from public domain licenseThe Lock Hospital, Hyde Park Corner, Westminster. Engraving by J. Shury after T. H. Shepherd. https://www.rawpixel.com/image/13999525/image-cloud-cartoon-personFree Image from public domain licenseThe Royal College of Physicians, Trafalgar Square: the portico. Engraving. https://www.rawpixel.com/image/13991756/the-royal-college-physicians-trafalgar-square-the-portico-engravingFree Image from public domain licenseThe blind school, Southwark. Engraving, 1834, after H. West. https://www.rawpixel.com/image/13972790/the-blind-school-southwark-engraving-1834-after-westFree Image from public domain licenseOude gevels in de Peperstraat te Amsterdam (1870 - 1926) by Willem Wenckebach https://www.rawpixel.com/image/13788950/oude-gevels-peperstraat-amsterdam-1870-1926-willem-wenckebachFree Image from public domain licensePlattegrond en voorgevel van een gebouw (1825 - 1907) by Willem Springer jr https://www.rawpixel.com/image/13794199/plattegrond-voorgevel-van-een-gebouw-1825-1907-willem-springerFree Image from public domain licensePalazzo Centurione Cambiaso (1622) by Nicolaes Ryckmans and Peter Paul Rubens https://www.rawpixel.com/image/13782177/palazzo-centurione-cambiaso-1622-nicolaes-ryckmans-and-peter-paul-rubensFree Image from public domain licenseGezicht op de zijgevel van de Waag te Gouda (1715) by anonymous and Pieter van der Aa I https://www.rawpixel.com/image/13779822/image-paper-cartoon-personFree Image from public domain licenseVoorgevel van de Onze-Lieve-Vrouwekathedraal in Rouen (1911) by Wijnand Otto Jan Nieuwenkamp https://www.rawpixel.com/image/13766577/image-background-paper-artFree Image from public domain licensePlattegrond van Palazzo Farnese te Rome (1655) by Giovanni Battista Falda, Pietro Ferrerio, Antonio da Sangallo II, Giacomo… https://www.rawpixel.com/image/13767022/image-paper-pattern-public-domainFree Image from public domain licenseGebouw Felix Meritis te Amsterdam (1789) by Noach van der Meer II, Jacob Otten Huslij, Jacques Kuyper and Cornelis Sebille… https://www.rawpixel.com/image/13760663/image-paper-art-public-domainFree Image from public domain licenseReproductie van een ontwerp van een vooraanzicht van een meisjesschool, door Louis Boonen (c. 1888 - in or before 1893) by… https://www.rawpixel.com/image/13758367/image-paper-art-public-domainFree Image from public domain licenseReproductie van een ontwerp van een vooraanzicht van het woonhuis van Knuyt de Vosmaer in Brussel, door Joseph Naert (c.… https://www.rawpixel.com/image/13758409/image-paper-art-patternFree Image from public domain license