Columbia subject headings:
Mural painting and decoration, Polish--Poland--Siedlęcin.
Harvard subject headings:
Princeton subject headings:
Art.
Lancelot (Legendary character)--Art.
Mural painting and decoration, Medieval--Poland--Siedlęcin.
Siedlęcin (Poland)--Buildings, structures, etc.
Towers--Decoration--Poland--Siedlęcin.