lift-groundhttp://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31436487enGetty Institute2026-03-30 20:57:42http://AATesaurus.cultura.gencat.cat/aat/getty_enTesaurus d'Art i Arquitecturatext/html liftground reservage lift ground lift ground technique lift-etching lift-ground aquatint lift-ground aquatint etching lift-ground etching