Speculum Romanae Magnificentiae: St. Peter's. Original public domain image from The MET Museum, Antonio Lafréry https://www.rawpixel.com/image/7726527/public-domain-image-from-the-metFree Image from public domain licenseSpeculum Romanae Magnificentiae: Map of Greece by Sebastiano di Re https://www.rawpixel.com/image/9611863/speculum-romanae-magnificentiae-map-greece-sebastianoFree Image from public domain licenseLibbretto nouellamete composto per maestro Domenico da Sera...lauorare di ogni sorte di punti, page 2 (verso) https://www.rawpixel.com/image/10235464/image-background-grid-flowersFree Image from public domain license