Search Only Images Download this image Portrait of John Leslie No info available for book source. Image ID: SIL-SIL14-l003-13 Supplied Caption: Portrait of John Leslie. Engraving by Jno. Johnstone, published by Blackie & Son. After Benjamin William Crombie, 1803-1847. Tags: physics, Leslie, John (1766-1832) Categories: Science Collection(s): Scientific Identity No Copyright - United States Request copy of image How can I use this image?