Columbia subject headings:
Blechen, Karl, 1798-1840--Exhibitions.
Painting, German--19th century--Exhibitions.
Realism in art--Europe--Exhibitions.
Romanticism in art--Europe--Exhibitions.
Harvard subject headings:
Blechen, Karl, 1798-1840--Exhibitions.
Painting, Modern--19th century--Germany--Exhibitions.
Realism in art--Europe--Exhibitions.
Realism in art--Exhibitions.
Realism in art--Germany--Exhibitions.
Romanticism in art--Europe--Exhibitions.
Romanticism in art--Exhibitions
Princeton subject headings:
Blechen, Karl, 1798-1840--Exhibitions.
Realism in art--Germany--Exhibitions.
Romanticism in art--Germany--Exhibitions.