Blad met dertien vliegende insecten (1596 - 1610) by Anselmus Boëtius de Boodt https://www.rawpixel.com/image/13795359/blad-met-dertien-vliegende-insecten-1596-1610-anselmus-boetius-boodtFree Image from public domain licenseFulguriet of bliksembuis (1596 - 1610) by Anselmus Boëtius de Boodt https://www.rawpixel.com/image/13795069/fulguriet-bliksembuis-1596-1610-anselmus-boetius-boodtFree Image from public domain licenseAnselmus de Boodt (Boetius), physician to Rudolph II, wearing a chain of office and a ruff, with an elaborate heraldic… https://www.rawpixel.com/image/14009073/image-border-face-personFree Image from public domain license