![](http://www.alamy.com/thumbs/6/8D7DAD79-F91E-4446-BE86-C3E3A2894EDF/PTM0GX.jpg)
Apparatus for the preparation of nitric acid, 1900
Size: 4043px × 3519px
Photo credit: © Quagga Media / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: art, black, cut, draw, drawing, engraving, historical, illustration, illustrations, la, line, lineart, monochrome, technically, technik, techniquement, technisch, technologie, technology, vintage, white, wood, woodcut, woodengraving