Answer:

etching

Answer	Crossword Clue
ETCHING	Dürer work
ETCHING	Art product
ETCHING	Hogarth's specialty.

ETCHING	Job at a photo-engraving plant.
ETCHING	Type of picture.
ETCHING	Work by Whistler.
ETCHING	Aquatint.
ETCHING	Artist's work.
ETCHING	Rembrandt's "Tobias and the Angel."
ETCHING	Art work
ETCHING	A Whistler opus

ETCHING	Rembrandt product
ETCHING	Whistler creation
ETCHING	Whistler product
ETCHING	Dropping acid, say
ETCHING	Many an Albrecht Dürer piece of art
ETCHING	Art done with acid
ETCHING	Imprinting indelibly
ETCHING	Many an Albrecht Durer piece of art

ETCHING	Durer work