Wooden sailboat in sea, Sweden, September 1, 2015. View public domain image source here https://www.rawpixel.com/image/6112841/photo-image-public-domain-blue-woodenFree Image from public domain licenseWahre Abbildung einer Wunder-Geburt, so im Königreich Castilien zu Gian Anno 1680 den 13. December ... gebohren worden ist :… https://www.rawpixel.com/image/13999041/image-paper-cartoon-frameFree Image from public domain license