Oeuvre (étude et analyse) Paysage Impressionnisme Monet, Claude Monet at Vétheuil : The turning point : Exhibition. Ann Arbor, The University of Michigan Museum of Art. January 25-March 15, 1998. Dallas, Dallas Museum of Art. March 28-May 17, 1998. Minneapolis, Minneapolis Institute of Arts. May 30-July 26, 1998