Colosseum te Rome (1748 - 1778) by Giovanni Battista Piranesi and Giovanni Battista Piranesi https://www.rawpixel.com/image/13777664/image-paper-person-churchFree Image from public domain licenseElectricity: a large electro-static generator machine in use in the Colosseum, London, with many condenser jars and four… https://www.rawpixel.com/image/13977453/image-paper-cartoon-personFree Image from public domain licenseExterieur van het Colosseum (1857 - 1864) by Ludovico Tuminello https://www.rawpixel.com/image/13758416/exterieur-van-het-colosseum-1857-1864-ludovico-tuminelloFree Image from public domain licenseGezicht in het Colosseum (1747) by Charles Michel Ange Challe https://www.rawpixel.com/image/13785948/gezicht-het-colosseum-1747-charles-michel-ange-challeFree Image from public domain license