Fotothek df tg 0000870 Geometrie ^ Perspektive ^ Architektur ^ Bogen
Summary
Original image description from the Deutsche FotothekGeometrie & Perspektive & Architektur & Bogen
Public domain scan of 17th-century scientific illustration, free to use, no copyright restrictions image - Picryl description
Tags
Date
1618
Source
Deutsche Fotothek
Copyright info
Public Domain