<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">photogravures</topic></authority><related type="narrower"><topic>photoaquatints</topic></related><related type="other"><topic>photogravure</topic></related><related type="broader"><topic>photomechanical prints</topic></related><variant type="other"><topic>gravure prints</topic></variant><variant type="other"><topic>gravures</topic></variant><variant type="other"><topic>photogravure</topic></variant><variant type="other"><topic>photogravure prints</topic></variant><variant type="other"><topic>prints, gravure</topic></variant><variant type="other"><topic>prints, photogravure</topic></variant> <note xml:lang="en"><![CDATA[ Photomechanical prints produced by the process called photogravure, in which the metal printing plate is prepared using a bichromate process, leaving a gelatin resist of varying thickness. The plate is etched to form cells of varying depth able to hold different amounts of ink. If done with an aquatint grain, use "photoaquatints.". ]]></note></mads>