Columbia subject headings:
Impressionism (Art)--Europe--Exhibitions.
Snow in art--Exhibitions.
Harvard subject headings:
Impressionism (Art)--Europe--Exhibitions.
Impressionism (Art)--France--Exhibitions
Painting, European--19th century--Exhibitions.
Painting, French--19th century--Exhibitions
Snow in art--Exhibitions.
Winter in art--Exhibitions.
Princeton subject headings:
Impressionism (Art)--Europe--Exhibitions.
Snow in art--Exhibitions.