met-drawings-prints:Blackwork Print with Five Ornament Motifs, a Pair of Butterflies and a Grotesque
met-drawings-prints:Blackwork Print with Five Ornament Motifs, a Pair of Butterflies and a Grotesque by Hans de Bull, Drawings and PrintsHarris Brisbane Dick Fund, 1930Metropolitan Museum of Art, New York, NYMedium: Blackwork engravinghttp://www.metmuseum.org/art/collection/search/425404 -- source link