Columbia subject headings:
Art, German--Themes, motives.
Cities and towns in art.
Cities and towns--Germany--Pictorial works.
Germany--In art.
Germany--Pictorial works.
Harvard subject headings:
Cities and towns in art
Cities and towns--Germany--Growth--History.
Princeton subject headings:
Art, German--Themes, motives.
Cities and towns in art.
Cities and towns--Germany--Pictorial works.