Artistic confrontation
More from ArtsMatisse & Rodin Musée Rodin, Paris, until 28 February 2010 Of the grand 18th-century mansions with spectacular gardens that once lined the rue de Varenne in Paris, only two have escaped the developers. The Hôtel Matignon at number 57 survives intact as the residence of the French Prime Minister, but the Hôtel Biron at number