Megamurals, Guerrilla Girls and something rotten in the Oval Office – the week in art

The Guardian's weekly art roundup highlights several exhibitions, including Wilhelm Sasnal's politically charged paintings at Sadie Coles HQ in London, a Joan Eardley retrospective in Edinburgh, and a Guerrilla Girls show in East Sussex. It also reports on Art UK's digitization of over 6,700 UK murals, the theft of Impressionist paintings from an Italian museum, and the discovery of a stolen ancient gold helmet.

Renoir: A festival of loans for a double exhibition

Renoir : un festival de prêts pour une double exposition

The Musée d'Orsay in Paris has launched a major two-part exhibition dedicated to Auguste Renoir, titled "Renoir dessinateur" (Renoir as a Draughtsman) and "Renoir et l'amour" (Renoir and Love). The initiative began with a study for Renoir's controversial painting *Les Grandes Baigneuses* and has grown into an international loan effort, featuring over 150 rarely seen drawings, watercolors, pastels, and paintings from major museums and private collections worldwide, including the Philadelphia Museum of Art, the MET, and the Barnes Foundation.