Columbia subject headings:
Rubens, Peter Paul, 1577-1640--Exhibitions.
Harvard subject headings:
Rubens, Peter Paul, 1577-1640--Exhibitions.
Princeton subject headings:
Drawing--Russia--Saint Petersburg--Exhibitions.
Gosudarstvennyĭ Ėrmitazh (Russia)--Exhibitions.
Oil sketches--Flanders--Exhibitions.
Rubens, Peter Paul, 1577-1640.