Jean-Rémi Touzet is curator of paintings at the musée d'Orsay and curator of the ""Post-Impressionism"" exhibition. Jérôme Farigoule is chief curator of the modern period at the Louvre Abu Dhabi. Estelle Begué is scientific documentalist in the paintings department of the musée d'Orsay. Stéphane Guégan is art historian and critic, specialist of the 19th and 20th centuries.