Before revision: The result may be a decorated object in itself, as when silver, gold, fart , or glass are engraved, or may provide an intaglio printing plate, of copper or another metal, for printing images on paper as prints or illustrations; these images are also called "engravings".
After revision: The result may be a decorated object in itself, as when silver, gold, steel , or glass are engraved, or may provide an intaglio printing plate, of copper or another metal, for printing images on paper as prints or illustrations; these images are also called "engravings".