Free piggy bank with 3d glasses image, public domain finance CC0 photo. https://www.rawpixel.com/image/5925386/photo-image-background-public-domain-moneyFree Image from public domain licenseKalenderblad april met varkens (1903) by Theo van Hoytema, Tresling and Comp and Theo van Hoytema https://www.rawpixel.com/image/13738651/image-background-paper-catFree Image from public domain licenseThe Prodigal as a Swineherd (one of eight scenes from the story of the Prodigal Son) https://www.rawpixel.com/image/12851664/photo-image-face-cartoon-personFree Image from public domain licenseAn audience of people throwing handkerchiefs (containing money) onto a stage where an itinerant medicine vendor has been… https://www.rawpixel.com/image/13974343/image-cartoon-face-personFree Image from public domain licenseNapoleons verbanning naar Elba, 1814 (1814) by Wijnand Esser https://www.rawpixel.com/image/13780809/napoleons-verbanning-naar-elba-1814-1814-wijnand-esserFree Image from public domain licenseVrouw en kind met cavia (1818 - 1833) by Mathias de Sallieth, Jacob Perkois and Johannes Huibert Prins https://www.rawpixel.com/image/13756623/image-paper-cartoon-faceFree Image from public domain licenseVrouw en kind met cavia (1766 - 1833) by Jan Kobell I and Jacob Perkois https://www.rawpixel.com/image/13761075/vrouw-kind-met-cavia-1766-1833-jan-kobell-and-jacob-perkoisFree Image from public domain licenseVrouw en kind met cavia (1818 - 1833) by Mathias de Sallieth, Jacob Perkois and Johannes Huibert Prins https://www.rawpixel.com/image/13782251/image-paper-cartoon-faceFree Image from public domain license