Search Only Images Download this image Portrait of Isaac Newton No info available for book source. Image ID: SIL-SIL14-n001-15 Supplied Caption: Portrait of Isaac Newton. Photograph. Photograph of an engraving, mounted on card edged in gold. Original Caption: Photograph of an engraving, mounted on card edged in gold. Tags: physics, mathematics, Astronomy, Newton, Isaac (1642-1727) Categories: Science Collection(s): Scientific Identity No Copyright - United States Request copy of image How can I use this image?