Galileo Galilei: interior of Villa del Gallo, Count Galletti's museum of Galileo, showing crests on the wall of a vaulted… https://www.rawpixel.com/image/13972801/image-person-art-patternFree Image from public domain licenseThe anti-malaria school, Nettuno, Italy: laboratory interior. Photograph, 1910/1937 . https://www.rawpixel.com/image/14000574/photo-image-art-living-room-public-domainFree Image from public domain licenseLucca - Palazzo Arcivescovile. Porta della Cancelleria by Fratelli Alinari https://www.rawpixel.com/image/14274305/lucca-palazzo-arcivescovile-porta-della-cancelleria-fratelli-alinariFree Image from public domain licenseCactus from a back room in the Hotel des Etrangers, Naples by Jane Martha St John https://www.rawpixel.com/image/14318027/photo-image-face-person-artFree Image from public domain licenseThe anti-malaria school, Nettuno, Italy: a wooden trunk and its contents: fumigation equipment. Photograph, 1918/1937 . https://www.rawpixel.com/image/13988413/photo-image-art-wooden-public-domainFree Image from public domain licenseArchiginnasio, Bologna: the coffered ceiling of the anatomy theatre. Photograph by Fotografia dell'Emilia, 18---. https://www.rawpixel.com/image/13989501/photo-image-person-church-artFree Image from public domain licenseGalileo Galilei: courtyard of Villa del Gallo, Count Galletti's museum of Galileo. Process print. https://www.rawpixel.com/image/13986679/image-plant-art-villaFree Image from public domain licenseCourtille du Palais Ducal, a Venise by Claude Marie Ferrier https://www.rawpixel.com/image/14274905/courtille-palais-ducal-venise-claude-marie-ferrierFree Image from public domain licenseVue intérieure de la Basilique Saint Paul hors des murs by James Anderson https://www.rawpixel.com/image/14324919/vue-interieure-basilique-saint-paul-hors-des-murs-james-andersonFree Image from public domain licenseColosseum from the Palace of Caesars, Rome by Jane Martha St John https://www.rawpixel.com/image/14318068/colosseum-from-the-palace-caesars-rome-jane-martha-johnFree Image from public domain licenseLe Temple de Mars Ultor et la porte du Forum d'Auguste, aujourd'hui Arco de' Pantani by James Anderson https://www.rawpixel.com/image/14323961/image-art-road-public-domainFree Image from public domain licenseFirenze - Palazzo Vecchio, interno della Camera di Clemente VII https://www.rawpixel.com/image/14273696/firenze-palazzo-vecchio-interno-della-camera-clemente-viiFree Image from public domain licenseSt. Mark's Basilica - Detail of the Northern Section by Carlo Naya https://www.rawpixel.com/image/14273474/st-marks-basilica-detail-the-northern-section-carlo-nayaFree Image from public domain licenseL'arc de Septime Sévère au Vélabre, nommé l'arc des orfèvres by James Anderson https://www.rawpixel.com/image/14324957/larc-septime-severe-velabre-nomme-larc-des-orfevres-james-andersonFree Image from public domain licenseThe anti-malaria school, Nettuno, Italy: a small fish tank on a table in front of a large window. Photograph, 1918/1937 . https://www.rawpixel.com/image/13981677/photo-image-art-light-public-domainFree Image from public domain licenseMessina (vicinity), Sicily. A sign on the road to Messina. Sourced from the Library of Congress. https://www.rawpixel.com/image/12296277/photo-image-shadow-sky-roadFree Image from public domain licenseAgrigento, Sicily. Ruins of Greek temples. Sourced from the Library of Congress. https://www.rawpixel.com/image/12296503/photo-image-shadow-road-public-domainFree Image from public domain licenseCastel Mola (vicinity). Castle on mountain peak over-looking Taormina and the sea. One of the peacetime tourist attractions… https://www.rawpixel.com/image/12296254/photo-image-plant-sky-treeFree Image from public domain licenseSyracuse (vicinity), Sicily. The arena with the day's washing spread out to dry. Sourced from the Library of Congress. https://www.rawpixel.com/image/12296541/photo-image-person-sky-public-domainFree Image from public domain license